DEWALT DWANF DRILIT Self-Drilling Screws Instruction Manual

June 13, 2024
Dewalt

Table of Contents

DEWALT DWANF DRILIT Self-Drilling Screws

Product Information

The product is a self-drilling screw with zinc plating and EPDM bonded sealing washers. It is available in multiple sizes and configurations for retention of 0.4 pcf and CA-B treated lumber with a maximum retention of 0.3 pcf. The fasteners are made of case hardened carbon steel and have a Stalgard zinc plating according to ASTM B633, SC1 Type III (Fe/Zn 5). They have a minimum plating requirement for Mild Service Condition and a Stalgard coating with a 1,000 hour rating in ASTM B117 salt spray test.

The product is code listed and has ICC-ES ESR-3294 approval for steel-to-steel applications and ICC-ES ESR-4367 approval for wood-to-steel applications.

Product Usage Instructions

  1. Select a torque adjustable screwgun that aligns with the recommended installation RPMs of the particular fastener. DEWALT VersaClutch Screwguns are recommended.
  2. Adjust the setting on the screwgun so that the tool does not overdrive the fastener.
  3. Attach an appropriate sized hex nut driver/phillips bit to the screwgun.
  4. Mount the screw fastener head into the driver.
  5. Place the screw fastener against the work surface in a perpendicular position.
  6. Begin driving the screw fastener into the base material.
  7. Drive the screw fastener until the head of the screw is in contact and snug tight with the work surface and/or the material being fastened.

GENERAL INFORMATION

  • DRILIT®
  • Self-Drilling Screws

PRODUCT DESCRIPTION
Drilit® self-drilling fasteners eliminate separate drilling and tapping operations for faster, more economical installations.

GENERAL APPLICATIONS AND USES

  • Steel Framing
  • Steel Decking
  • Purlins and Girt
  • HVAC and Ductwork
  • Fastening Accessories to Steel Framing
  • Fastening Plywood Subfloor to Steel Framing

FEATURES AND BENEFITS

  • Eliminates separate drilling and tapping operations
  • Fasteners coated with Stalgard® typically show no red rust or other base metal corrosion on significant surfaces after 1000 hours of salt spray exposure in accordance with ASTM B117
  • Stalgard® coating provides improved corrosion resistance compared with fasteners with standard zinc plating
  • Screws with EPDM Bonded Sealing washers are available in multiple sizes and configurations for applications requiring a weather-tight seal
  • Fasteners coated with Stalgard® are compatible with ACQ-treated lumber with a maximum retention of 0.4 pcf and CA-B treated lumber with a maximum retention of 0.3 pcf

APPROVALS AND LISTINGS

  • International Code Council, Evaluation Service (ICC-ES), ESR-3294
  • International Code Council, Evaluation Service (ICC-ES), ESR-4367
  • Code compliant with the International Building Code/International Residential
  • Code: 2021 IBC/IRC, 2018 IBC/IRC, 2015 IBC/IRC, and 2012 IBC/IRC
  • Tested in accordance with ICC-ES AC118 for use in Steel-to-Steel Connections
  • Tested in accordance with ICC-ES AC500 for attaching Miscellaneous Building Materials to Steel
  • City of Los Angeles, LABC & LARC Supplement (within ICC-ES evaluation reports)
  • Florida Building Code Supplement including HVHZ (within ICC-ES evaluation reports)

GUIDE SPECIFICATIONS
05 05 23 – Metal Fastenings, 06 05 23 – Wood, Plastic and Composite Fastenings, 09 22 16.23 – Fasteners. Fasteners shall be Drilit self-drilling screws as supplied by DEWALT, Towson, MD. Fasteners shall be installed in accordance with published instructions and the Authority Having Jurisdiction.

MATERIAL SPECIFICATIONS

Fastener Component Specification
Fastener Case hardened carbon steel

Plating/Coating

| Zinc| Zinc plating according to ASTM B633, SC1 Type III (Fe/Zn 5). Minimum plating requirements for Mild Service Condition
Stalgard1| Stalgard coating

1,000 hour rating in ASTM B117 salt spray test

1. Stalgard is silver in color unless otherwise noted.

FASTENER MATERIALS

Carbon Steel

  • Hex Washer Head
  • Pan Head
  • Wafer Head
  • Flat Head

DIAMETERS

  • 6, #8, #10, #12

  • 1/4″, 5/16″

FINISH

  • Stalgard®
  • Zinc

DRILL POINT TYPES

  • 1, #2, # 3, #4, #4.5, #5

FASTENER STYLES

  • Standard Drill Screws
  • Drill Screws with Extended Drilling Capacity
  • Drill Screws with Bonded Sealing Washer
  • Drill Screws for Wood-to-Metal Applications

CODE LISTED
ICC-ES ESR-3294 STEEL-TO-STEEL

STEEL-TO-STEEL ICC-ES ESR-4367  WOOD-TO-STEEL

INSTALLATION SPECIFICATIONS

Point Size Selection
Maximum Combined Material Thickness By Point TypeDEWALT-DWANFDRILIT-Self-
Drilling-Screws- \(1\)

  • Maximum Recommended Installation RPM
  • Nominal Sheet Metal Sizes
  • Nominal Screw Sizes

Diameter| RPM| Gauge| Decimal (in.)| Thread Dia.| Decimal (in.)|
---|---|---|---|---|---|---

6| **** 2500|

26| 0.018| #6| .138|

8|

24| 0.024| #8| .164|

10|

22| 0.030| #10| .190|

12|

20| 0.036| #12| .216|

12**| 1800|

18| 0.048| 1/4″| .250|
1/4″|
16| 0.060| 5/16″| .3125|
5/16″| 1200|
14| 0.075| |
** Applies to #12 diameter screws with point types 4,

4.5 and 5

|
12| 0.105|
|

**Drilling and Tapping Capacity (Maximum Material Thickness)***

Lapped panels: 18 ga. to 18 ga.

  • NOTE: Some drill and tap capacities may vary due to special features on some fasteners. Refer to ordering and technical information for difference in drilling and tapping capacities for any individual fastener

INSTALLATION PROCEDURES

DEWALT-DWANFDRILIT-Self-Drilling-Screws- \(3\)

  • Select a torque adjustable screwgun that aligns with the recommended installation RPM’s of the particular fastener
  • (DEWALT Versa Clutch Screwguns are recommended). Adjust the setting on the screwgun so that the tool does not overdrive the fastener.
  • Attach an appropriate sized hex nut driver/ Philips bit to the screwgun. Mount the screw fastener head into the driver.
  • Place the screw fastener against the work surface. While the screw fastener is in a perpendicular position, begin driving the screw fastener into the base material.
  • Note: The ideal speed and pressure will depend on the characteristics of the base material as well as the screw size and point type. A trial installation is suggested to determine the optimal tool setting, speed and pressure for the material and application.
  • Drive the screw fastener until the head of the screw is in contact and snug tight with the work surface and/or the material being fastened.

Minimum Screw Spacing and Edge Distance1,2

Screw Diameter: d (in.)| Fastened Material (in.)| Minimum Spacing: 3d (in.)| Minimum Edge Distance: 1.5d (in.)| Minimum Edge Distance For Framing Members Under The 2018, 2015,

and 2012 IBC: 3d (in.)

---|---|---|---|---
0.138

(#6)

| Steel| 7/16| 7/32| 7/16
0.164

(#8)

| Steel| 1/2| 1/4| 1/2
0.190

(#10)

| Steel| 9/16| 5/16| 9/16
0.216

(#12)

| Steel| 11/16| 3/8| 11/16
0.250 (1/4″)| Steel| 3/4| 3/8| 3/4
0.3125 (5/16″)| Steel| 15/16| 1/2| 15/16

  1. For screws used in framing connections, when the spacing between screws is less than 3 times the nominal screws diameter, but at least 2 times the screw diameter, the allowable and design connection shear strength values must be reduced by 20 percent [refer to Section B1.5.1.3 of AISI S240 (Section D1.5 of AISI S200 for the 2015 and 2012 IBC)].
  2. For screws used in framing connections, when the edge is parallel to the direction of the applied force, the minimum edge distance may be 1.5 times the nominal screw diameter. [refer to Section B1.5.1.3 of AISI S240 (Section D1.5 of AISI S200 for the 2015 and 2012 IBC)].

Fastener Strengths1,2,3,4,5,6,7

Description

| Tension (lbf)| Shear (lbf)| Minimum Torsional Strength

(In- lbs)

---|---|---|---
Ultimate| ASD| LRFD| Ultimate| ASD| LRFD

6-20| 1,345| 450| 675| 815| 270| 410| 24

8-18| 1,615| 535| 805| 1,100| 365| 550| 42

10-16| 2,670| 890| 1,335| 1,675| 555| 835| 61

10-24| 2,635| 875| 1,315| 1,570| 520| 785| 65

12-14| 3,210| 1,070| 1,605| 1,785| 595| 890| 92

12-24| 3,550| 1,180| 1,775| 2,185| 725| 1,090| 100

1/4″-14| 5,020| 1,670| 2,510| 2,305| 765| 1,150| 150
1/4″-20| 5,190| 1,730| 2,595| 2,980| 990| 1,490| 168
5/16″-18| 8,710| 2,900| 4,355| 4,720| 1,570| 2,360| 438

  1. Ultimate strengths are based on laboratory tests.
  2. Allowable (ASD) strengths are based on a safety factor ,Ω, of 3.0 in accordance with ICC-ES AC118 and AISI S100-16.
  3. Design (LrFD) strengths are based on a resistance factor, < , of 0.50 in accordance with ICC-ES AC118 and AISI S100-16.
  4. For ASD tension connections, the lower of the ASD tension strength, ASD pull-out strength and ASD pull-over strength must be used for design.
  5. For LrFD tension connections, the lower of the LrFD tension strength, LrFD pull-out strength and LrFD pull-over strength must be used for design.
  6. For ASD shear connections, the lower of the ASD Shear (Bearing) Capacity and the ASD Fastener Shear Strength must be used for design.
  7. For LrFD shear connections, the lower of the LrFD Shear (Bearing) Capacity and the LrFD Fastener Shear Strength must be used for design.

Ultimate Shear (Bearing) Capacity of Screw Connections, lbf1,3

Description| Point Type| Steel Thickness (Lapped Sheets/Bars)
---|---|---
26-26 Ga.| 24-24 Ga.| 22-22 Ga.| 20-20 Ga.| 18-18 Ga.| 16-16 Ga.| 14-14 Ga.| 12-12 Ga.| 1/8″- 1/8″

6-20| #2| 170 [2]| 260 [2]| 365 [2]| 480 [2]| 740[ 2]| –| –| –| –

8-18| #2| 300| 500| 540| 740| 1,045| –| –| –| –

10-16| #1| 400| 585| 670| 880| 1,330| –| –| –| –

10-16| #3| 200 [2]| 460| 520| 730| 1,250| 1,520| 1,670| –| –

10-24| #2| 200 [2]| 305 [2]| 430 [2]| 565 [2]| 865 [2]| –| –| –| –

12-14| #1| 435| 715| 760| 1,030| 1,545| –| –| –| –

12-14| #3| 210 [2]| 325 [2]| 455 [2]| 775| 1,360| 1,620| 1,970| 1,990| –

12-24| #4| –| –| –| –| –| 1,430| 1,930| 2,455| 2,570

12-24| #4.5| –| –| –| –| –| 1,385| 1,920| 2,170| 2,255

12-24| #5| –| –| –| –| –| 1,350| 1,825| 2,150| 2,225

1/4″-14| #1| 515| 860| 890| 1,300| 1,770| –| –| –| –
1/4″-14| #3| 225 [2]| 350 [2]| 490 [2]| 930| 1,445| 2,100| 2,580| 2,650| –
1/4″-20| #5| –| –| –| –| –| 1,655| 2,275| –| 3,210

  1. Ultimate strengths are based on laboratory tests unless otherwise noted.
  2. Ultimate strengths were calculated in accordance with AISI S100-16 based on steel with a minimum tensile strength of Fu = 45 ksi.
  3. Ultimate load capacities must be reduced by a minimum safety factor to determine allowable loads (ASD) or by a load resistance factor to determine strength design capacities (LrFD).

Allowable (ASD) and Design (LRFD) Shear (Bearing) Capacity of Screw Connections, lbf1,2,3,4

Description Point Type Material Thickness
26-26 Ga. 24-24 Ga. 22-22 Ga.
Ga. 18-18 Ga. 16-16 Ga.
12-12 Ga. 1/8″- 1/8″
ASD LRFD ASD
LRFD ASD LRFD
ASD LRFD ASD
#6-20 #2 55

8-18| #2| 100| 150| 165| 250| 180| 270| 245| 370| 345| 520| –| –| –| –| –| –|

–| –

10-16| #1| 130| 200| 195| 290| 220| 335| 290| 440| 440| 665| –| –| –| –| –|

–| –| –

10-16| #3| 65| 100| 150| 230| 170| 260| 240| 365| 415| 625| 505| 760| 555|

835| –| –| –| –

10-24| #2| 65| 100| 100| 155| 145| 215| 190| 285| 290| 435| 405| 605| –| –|

–| –| –| –

12-14| #1| 145| 215| 235| 355| 250| 380| 340| 515| 515| 770| –| –| –| –| –|

–| –| –

12-14| #3| 70| 105| 105| 165| 150| 230| 255| 385| 450| 680| 540| 810| 655|

985| 660| 995| –| –

12-24| #4| –| –| –| –| –| –| –| –| –| –| 475| 715| 640| 965| 815| 1,225| 855|

1,285

12-24| #4.5| –| –| –| –| –| –| –| –| –| –| 460| 690| 640| 960| 720| 1,085|

750| 1,125

12-24| #5| –| –| –| –| –| –| –| –| –| –| 450| 675| 605| 910| 715| 1,075| 740|

1,110
1/4″-14| #1| 170| 255| 285| 430| 295| 445| 430| 650| 590| 885| –| –| –| –| –| –| –| –
1/4″-14| #3| 75| 110| 115| 175| 160| 245| 310| 465| 480| 720| 700| 1,050| 860| 1,290| 880| 1,325| –| –
1/4″-20| #5| –| –| –| –| –| –| –| –| –| –| 550| 825| 755| 1,135| –| –| 1,070| 1,605

  1. Allowable (ASD) strengths are based on a safety factor ,Ω, of 3.0 in accordance with ICC-ES AC118 and AISI S100-16.
  2. Design (LrFD) strengths are based on a resistance factor, < , of 0.50 in accordance with ICC-ES AC118 and AISI S100-16.
  3. For ASD shear connections, the lower of the ASD Shear (Bearing) Capacity and the ASD Fastener Shear Strength must be used for design.
  4. For LrFD shear connections, the lower of the LrFD Shear (Bearing) Capacity and the LrFD Fastener Shear Strength must be used for design.

Ultimate Tension Pull-Out Capacity of Screw Connections, lbf1,3

Description| Point Type| Thickness of Steel Not in Contact with Screw Head
---|---|---
26 Ga.| 24 Ga.| 22 Ga.| 20 Ga.| 18 Ga.| 16 Ga.| 14 Ga.| 12 Ga.| 0.12| 1/8″| 3/16″| 1/4″| 5/16″| 3/8″

6-20| #2| 95 [2]| 125 [2]| 155 [2]| 190 [2]| 250 [2]| 315 [2]| 395 [2]| –| –|

–| –| –| –| –

8-18| #2| 120| 195| 265| 300| 490| 700| 960| –| –| –| –| –| –| –

10-16| #1| 150| 240| 315| 360| 565| 825| 1,090| –| –| –| –| –| –| –

10-16| #2| 130| 205| 270| 300| 420| 550| 660| 1,125| –| –| –| –| –| –

10-16| #3| 130| 205| 270| 300| 420| 550| 660| 1,125| –| –| –| –| –| –

10-24| #2| 130 [2]| 175 [2]| 220 [2]| 260 [2]| 345 [2]| 435 [2]| 545 [2]| 760

[2]| –| –| –| –| –| –

10-24| #3| 130 [2]| 175 [2]| 220 [2]| 260 [2]| 345 [2]| 435 [2]| 545 [2]| 760

[2]| –| –| –| –| –| –

10-24| #3 w/wings| –| –| –| –| –| 535| –| –| –| 1,500| –| –| –| –

12-14| #1| 160| 260| 330| 390| 640| 920| 1,260| –| –| –| –| –| –| –

12-14| #3| 140| 210| 295| 345| 580| 765| 1,075| 1,550| 1,955| –| –| –| –| –

12-24| #4 w/wings| –| –| –| –| 585| –| –| –| –| 1,605| –| 2,085| –| –

12-24| #4| –| –| –| 310| 450| 495 [2]| 620 [2]| 865 [2]| 990 [2]| 1,415|

3,235| 3,770| –| –

12-24| #4.5| –| –| –| 310| 450| 495 [2]| 620 [2]| 865 [2]| 990 [2]| 1,415|

3,235| 3,770| –| 4,125

12-24| #5| –| –| –| 310| 450| 495 [2]| 620 [2]| 865 [2]| 990 [2]| 1,415|

3,235| 3,770| –| 4,125
1/4″-14| #1| 225| 340| 430| 570| 800| 1,165| –| –| –| –| –| –| –| –
1/4″-14| #3| 150| 235| 300| 340| 700| 890| 1,160| 1,795| 2,120| –| –| –| –| –
1/4″-20| #4 w/wings| –| –| –| –| –| 535| –| –| –| 1,670| –| 4,065| 4,170| –
1/4″-20| #5| –| –| –| 345 [2]| 460 [2]| 575 [2]| 720 [2]| 1,005 [2]| 1,150 [2]| 1,550| –| 4,825| 5,285| 5,400
5/16″-18| #3| –| –| –| 455| 565| 1,205| 1,710| 2,420| 2,600| –| 3,715| 5,120| –| –

  1. Ultimate strengths are based on laboratory tests unless otherwise noted.
  2. Ultimate strengths were calculated in accordance with AISI S100-16 based on steel with a minimum tensile strength of Fu = 45 ksi.
  3. Ultimate load capacities must be reduced by a minimum safety factor to determine allowable loads (ASD) or by a load resistance factor to determine strength design capacities (LrFD).

Allowable Tension Pull-Out Capacity of Screw Connections, lbf1,2

Description| Point Type| Thickness of Steel Not in Contact with Screw Head
---|---|---
26 Ga.| 24 Ga.| 22 Ga.| 20 Ga.| 18 Ga.| 16 Ga.| 14 Ga.| 12 Ga.| 0.12| 1/8″| 3/16″| 1/4″| 5/16″| 3/8″

6-20| #2| 30| 40| 50| 60| 80| 105| 115| –| –| –| –| –| –| –

8-18| #2| 40| 65| 85| 100| 160| 230| 320| –| –| –| –| –| –| –

10-16| #1| 50| 80| 105| 120| 185| 275| 360| –| –| –| –| –| –| –

10-16| #2| 40| 65| 90| 100| 140| 180| 220| 375| –| –| –| –| –| –

10-16| #3| 40| 65| 90| 100| 140| 180| 220| 375| –| –| –| –| –| –

10-24| #2| 40| 55| 70| 85| 115| 145| 180| 250| –| –| –| –| –| –

10-24| #3| 40| 55| 70| 85| 115| 145| 180| 250| –| –| –| –| –| –

10-24| #3 w/wings| –| –| –| –| –| 175| –| –| –| 500| –| –| –| –

12-14| #1| 50| 85| 110| 130| 210| 305| 420| –| –| –| –| –| –| –

12-14| #3| 45| 70| 95| 115| 190| 255| 355| 515| 650| –| –| –| –| –

12-24| #4 w/wings| –| –| –| –| –| 195| –| –| –| 535| –| 695| –| –

12-24| #4| –| –| –| 100| 150| 165| 205| 290| 330| 470| 1,075| 1,255| –| –

12-24| #4.5| –| –| –| 100| 150| 165| 205| 290| 330| 470| 1,075| 1,255| –|

1,375

12-24| #5| –| –| –| 100| 150| 165| 205| 290| 330| 470| 1,075| 1,255| –| 1,375

1/4″-14| #1| 75| 110| 140| 190| 265| 385| –| –| –| –| –| –| –| –
1/4″-14| #3| 50| 75| 100| 110| 230| 295| 385| 595| 705| –| –| –| –| –
1/4″-20| #4 w/wings| –| –| –| –| –| 175| –| –| –| 555| –| 1,355| 1,390| –
1/4″-20| #5| –| –| –| 115| 155| 190| 240| 335| 385| 515| –| 1,605| –| 1,800
5/16″-18| #3| –| –| –| 150| 185| 400| 570| 805| 865| –| 1,235| 1,705| –| –

  1. Allowable (ASD) strengths are based on a safety factor ,Ω, of 3.0 in accordance with ICC-ES AC118 and AISI S100-16.
  2. For ASD tension connections, the lower of the ASD tension strength, ASD pull-out strength and ASD pull-over strength must be used for design.

DEWALT-DWANFDRILIT-Self-Drilling-Screws- \(4\) Design (LRFD) Tension Pull-Out Capacity Of Screw Connections, lbf1,2

Description| Point Type| Thickness of Steel Not in Contact with Screw Head
---|---|---
26 Ga.| 24 Ga.| 22 Ga.| 20 Ga.| 18 Ga.| 16 Ga.| 14 Ga.| 12 Ga.| 0.12| 1/8″| 3/16″| 1/4″| 5/16″| 3/8″

6-20| #2| 45| 60| 75| 95| 125| 155| 175| –| –| –| –| –| –| –

8-18| #2| 60| 95| 130| 150| 245| 350| 480| –| –| –| –| –| –| –

10-16| #1| 75| 120| 155| 180| 280| 410| 545| –| –| –| –| –| –| –

10-16| #2| 65| 100| 135| 150| 210| 275| 330| 565| –| –| –| –| –| –

10-16| #3| 65| 100| 135| 150| 210| 275| 330| 565| –| –| –| –| –| –

10-24| #2| 65| 85| 105| 130| 170| 215| 270| 380| –| –| –| –| –| –

10-24| #3| 65| 85| 105| 130| 170| 215| 270| 380| –| –| –| –| –| –

10-24| #3 w/wings| –| –| –| –| –| 265| –| –| –| 750| –| –| –| –

12-14| #1| 80| 130| 165| 195| 320| 460| 630| –| –| –| –| –| –| –

12-14| #3| 70| 105| 145| 170| 290| 380| 535| 775| 975| –| –| –| –| –

12-24| #4 w/wings| –| –| –| –| –| 290| –| –| –| 800| –| 1,040| –| –

12-24| #4| –| –| –| 155| 225| 250| 310| 435| 495| 705| 1,615| 1,885| –| –

12-24| #4.5| –| –| –| 155| 225| 250| 310| 435| 495| 705| 1,615| 1,885| –|

2,060

12-24| #5| –| –| –| 155| 225| 250| 310| 435| 495| 705| 1,615| 1,885| –| 2,060

1/4″-14| #1| 110| 170| 215| 285| 400| 580| –| –| –| –| –| –| –| –
1/4″-14| #3| 75| 115| 150| 170| 350| 445| 580| 895| 1,060| –| –| –| –| –
1/4″-20| #4 w/wings| –| –| –| –| –| 265| –| –| –| 835| –| 2,030| 2,085| –
1/4″-20| #5| –| –| –| 170| 230| 285| 360| 500| 575| 775| –| 2,410| –| 2,700
5/16″-18| #3| –| –| –| 225| 280| 600| 855| 1,210| 1,300| –| 1,855| 2,560| –| –

  1. Design (LrFD) strengths are based on a resistance factor, < , of 0.50 in accordance with ICC-ES AC118 and AISI S100-16.
  2. For LrFD tension connections, the lower of the LrFD tension strength, LrFD pull-out strength and LrFD pull-over strength must be used for design.

Ultimate, Allowable (ASD) And Design (LRFD) Pull-Over Capacity for Light Gauge Steel Framing with Screws1,2,3,4

Fastener Description| Minimum Thickness of Steel or Framing Member in Contact with Screw Head
---|---
25 Gauge| 22 Gauge| 20 Gauge| 18 Gauge| 16 Gauge
Ult.| ASD| LRFD| Ult.| ASD| LRFD| Ult.| ASD| LRFD| Ult.| ASD| LRFD| Ult.| ASD| LRFD
Drilit®| #6-20| 1/4″ Hex washer Head| 445| 150| 225| 635| 210| 320| 765| 255| 385| 1,015| 340| 510| 1,270| 425| 635
Drilit®| #8-18| 1/4″ Hex washer Head| 475| 160| 240| 675| 225| 340| 810| 270| 405| 1,080| 360| 540| 1,350| 450| 675
Drilit®| #10-16| 5/16″ Hex washer Head| 565| 190| 285| 805| 270| 405| 965| 320| 485| 1,285| 430| 645| 1,610| 535| 805
Drilit®| #12-24| 5/16″ Hex washer Head| 585| 195| 295| 840| 280| 420| 1,005| 335| 505| 1,340| 445| 670| 1,675| 560| 840
Drilit®| 1/4″-14| 5/16″ Hex washer Head| 585| 195| 295| 840| 280| 420| 1,005| 335| 505| 1,340| 445| 670| 1,675| 560| 840
Drilit®| 1/4″-14| 3/8″ Hex washer Head| 705| 235| 355| 1,010| 335| 505| 1,210| 405| 605| 1,615| 540| 810| 2,020| 675| 1,010

Drilit®

|

1/4″-14

| 3/8″ Hex Oversized washer Head|

950

|

315

|

475

|

1,360

|

455

|

680

|

1,635

|

545

|

820

|

2,180

|

725

|

1,090

|

2,725

|

910

|

1,365

Drilit®| 1/4″-20| 3/8″ Hex washer Head| 840| 280| 420| 1,200| 400| 600| 1,440| 480| 720| 1,920| 640| 960| 2,400| 800| 1,200
Drilit®| 5/16″-18| 3/8″ Hex washer Head| 840| 280| 420| 1,200| 400| 600| 1,440| 480| 720| 1,920| 640| 960| 2,400| 800| 1,200
Drilit® with Bonded Sealing washer| #8-18| 1/4″ Hex washer Head| 605| 200| 305| 675| 225| 340| 810| 270| 405| 1,080| 360| 540| 1,350| 450| 675
Drilit® with Bonded Sealing washer| #10-16| 5/16″ Hex washer Head| 695| 230| 350| 805| 270| 405| 965| 320| 485| 1,285| 430| 645| 1,610| 535| 805
Drilit® with Bonded Sealing washer| #12-24| 5/16″ Hex washer Head| 715| 240| 360| 840| 280| 420| 1,005| 335| 505| 1,340| 445| 670| 1,675| 560| 840
Drilit® with Bonded Sealing washer| 1/4″-14| 5/16″ Hex washer Head| 715| 240| 360| 840| 280| 420| 1,005| 335| 505| 1,340| 445| 670| 1,675| 560| 840
Drilit® with Bonded Sealing washer| 1/4″-14| 3/8″ Hex washer Head| 705| 235| 355| 1,010| 335| 505| 1,210| 405| 605| 1,615| 540| 810| 2,020| 675| 1,010
Drilit® Flo-Seal®| #12-14| 5/16″ Flo-Seal| 630| 210| 315| 715| 240| 360| 860| 285| 430| 1,145| 380| 575| 1,435| 480| 720

  1. Tabulated pull-over strengths were calculated in accordance with AISI S100-16. Allowable (ASD) and Design (LrFD) strengths are based on a safety factor,Ω, and resistance factor, < , of 3.0 and 0.50 respectively, in accordance with AISI S100-16
  2. For ASD tension connections, the lower of the ASD tension strength, ASD pull-out strength and ASD pull-over strength must be used for design.
  3. For LrFD tension connections, the lower of the LrFD tension strength, LrFD pull-out strength and LrFD pull-over strength must be used for design.
  4. Values are based on steel with a minimum tensile strength of Fu = 45 ksi.

ORDERING INFORMATION

Drilit® Standard Drill Screws

Cat. No.

| Description (Diameter TPI x Nominal Length)|

Point Type

|

Finish

| Maximum Load Bearing Length 1

(in.)

| Minimum Protrusion Length 2| Nominal Head Diameter(in.)| Nominal Head Height(in.)|

Qty / Carton

|

Qty / Case

---|---|---|---|---|---|---|---|---|---
#6 DIAMETER, 1/4″ HEX WASHER HEAD
DFSEDA160-100| #6 – 20 x 3/4″| #2| ZINC| 0.406| 11/32″| 0.315| 0.110| 100| 1000
DFSEDA190-100| #6 – 20 x 1″| #2| ZINC| 0.656| 11/32″| 0.315| 0.110| 100| 1000
#8 DIAMETER, 1/4″ HEX WASHER HEAD
DFSEDA236| #8 – 18 x 1/2″| #2| STALGArD®| 0.125| 3/8″| 0.335| 0.130| 10000| –
DFSEDA250-100| #8 – 18 x 5/8″| #2| ZINC| 0.250| 3/8″| 0.335| 0.130| 100| 1000
DFSEDA260-100| #8 – 18 x 3/4″| #2| ZINC| 0.375| 3/8″| 0.335| 0.130| 100| 1000
DFSEDA261| #8 – 18 x 3/4″| #2| STALGArD®| 0.375| 3/8″| 0.335| 0.130| 8000| –
DFSEDA285-100| #8 – 18 x 1″| #2| ZINC| 0.625| 3/8″| 0.335| 0.130| 100| 1000
DFSEDA286| #8 – 18 x 1″| #2| STALGArD®| 0.625| 3/8″| 0.335| 0.130| 5000| –
DFSEDA290-100| #8 – 18 x 1-1/4″| #2| ZINC| 0.875| 3/8″| 0.335| 0.130| 100| 1000
DFSEDA295-100| #8 – 18 x 1-1/2″| #2| ZINC| 1.125| 3/8″| 0.335| 0.130| 100| 1000
#8 DIAMETER, #2 PHILLIPS PAN HEAD
DFSEDD266| #8 – 18 x 3/4″| #2| STALGArD®| 0.375| 3/8″| 0.315| 0.110| 10000| –
#10 DIAMETER, 5/16″ HEX WASHER HEAD
DFSEDB401| #10 – 16 x 1/2″| #2| STALGArD®| 0.094| 13/32″| 0.400| 0.185| 5000| –
DFSEDB426| #10 – 16 x 5/8″| #3| STALGArD®| 0.125| 1/2″| 0.400| 0.185| 6000| –
DFSEDC450| #10 – 16 x 3/4″| #1| STALGArD®| 0.188| 9/16″| 0.400| 0.185| 5000| –
DFSEDB445-100| #10 – 16 x 3/4″| #3| ZINC| 0.250| 1/2″| 0.400| 0.185| 100| 1000
DFSEDB446| #10 – 16 X 3/4″| #3| STALGArD®| 0.250| 1/2″| 0.400| 0.185| 6000| –
DFSEDB485-100| #10 – 16 x 1″| #3| ZINC| 0.500| 1/2″| 0.400| 0.185| 100| 1000
DFSEDB486| #10 – 16 x 1″| #3| STALGArD®| 0.500| 1/2″| 0.400| 0.185| 5000| –
DFSEDB540-100| #10 – 16 x 1-1/2″| #3| ZINC| 1.000| 1/2″| 0.400| 0.170| 100| 1000
DFSEDB541| #10 – 16 x 1-1/2″| #3| STALGArD®| 1.000| 1/2″| 0.400| 0.185| 3000| –
DFSEDB571| #10 – 16 x 2″| #3| STALGArD®| 1.500| 1/2″| 0.400| 0.185| 2000| –
#10 DIAMETER, 5/16″ HEX WASHER HEAD WITH SERRATIONS
DFSEFC460| #10 – 16 x 3/4″| #3| ZINC| 0.250| 1/2″| 0.400| 0.215| 6000| –
#12 DIAMETER, 5/16″ HEX WASHER HEAD
DFSEDC745| #12 – 14 x 3/4″| #1| STALGArD®| 0.188| 9/16″| 0.415| 0.180| 5000| –
DFSEDB740-100| #12 – 14 x 3/4″| #3| ZINC| 0.188| 9/16″| 0.415| 0.180| 100| 1000
DFSEDB741| #12 – 14 x 3/4″| #3| STALGArD®| 0.188| 9/16″| 0.415| 0.180| 5000| –
DFSEDB760-100| #12 – 14 x 1″| #3| ZINC| 0.438| 9/16″| 0.415| 0.180| 100| 1000
DFSEDB761| #12 – 14 x 1″| #3| STALGArD®| 0.438| 9/16″| 0.415| 0.180| 4000| –
DFSEDB782| #12 – 14 x 1-1/4″| #3| STALGArD®| 0.688| 9/16″| 0.415| 0.180| 3000| –
DFSEDB800-050| #12 – 14 x 1-1/2″| #3| ZINC| 0.938| 9/16″| 0.415| 0.180| 50| 500
DFSEDB801| #12 – 14 x 1-1/2″| #3| STALGArD®| 1.438| 9/16″| 0.415| 0.180| 2500| –
DFSEDB820-050| #12 – 14 x 2″| #3| ZINC| 1.438| 9/16″| 0.415| 0.180| 50| 500
DFSEDB821| #12 – 14 x 2″| #3| STALGArD®| 1.438| 9/16″| 0.415| 0.180| 2000| –
DFSEDB830| #12 – 14 x 2-1/2″| #3| STALGArD®| 1.938| 9/16″| 0.415| 0.180| 1500| –
DFSEDB840| #12 – 14 x 3″| #3| STALGArD®| 2.438| 9/16″| 0.415| 0.180| 1000| –
DFSEDB845| #12 – 14 x 4″| #3| STALGArD®| 3.438| 9/16″| 0.415| 0.180| 500| –

  1. The Maximum Load Bearing Length is calculated by subtracting the Minimum Protrusion Length from the Nominal Length of the fastener.
  2. Minimum Protrusion Length is the length that allows the tip and three full threads to protude out of the back side of the supporting material.
  3. Nominal Head Diameter is the diameter of the integral washer on hex washer head fasteners.
  4. Nominal Head Height Includes the thickness of the Integral washer on hex washer head fasteners.

Drilit® Standard Drill Screws, Continued

Cat. No.| Description (Diameter TPI x Nominal Length)| Point Type| Finish| Maximum Load Bearing Length 1

(in.)

| Minimum Protrusion Length 2| Nominal Head Diameter(in.)| Nominal Head Height(in.)| Qty / Carton| Qty / Case
---|---|---|---|---|---|---|---|---|---
1/4″ DIAMETER, 5/16″ HEX WASHER HEAD
DFSEDC930| 1/4″ – 14 x 7/8| #1| STALGArD®| 0.313| 9/16″| 0.415| 0.180| 4000| –
1/4″ DIAMETER, 3/8″ HEX WASHER HEAD
DFSEDB935-100| 1/4″ -14 x 3/4″| #3| ZINC| 0.125| 5/8″| 0.500| 0.230| 100| 1000
DFSEDB936| 1/4″ – 14 x 3/4″| #3| STALGArD®| 0.125| 5/8″| 0.500| 0.230| 3500| –
DFSEDB945| 1/4″ -14 x 1″| #3| ZINC| 0.375| 5/8″| 0.500| 0.230| 3000| –
DFSEDB946| 1/4″ – 14 x 1″| #3| STALGArD®| 0.375| 5/8″| 0.500| 0.230| 3000| –
DFSEDB955-050| 1/4″ – 14 x 1-1/4″| #3| ZINC| 0.625| 5/8″| 0.500| 0.230| 50| 500
DFSEDB956| 1/4″ – 14 x 1-1/4″| #3| STALGArD®| 0.625| 5/8″| 0.500| 0.230| 2000| –
DFSEDB960-050| 1/4″ – 14 x 1-1/2″| #3| ZINC| 0.875| 5/8″| 0.500| 0.230| 50| 500
DFSEDB961| 1/4″ – 14 x 1-1/2″| #3| STALGArD®| 0.875| 5/8″| 0.500| 0.230| 2000| –
DFSEDB970-050| 1/4″ – 14 x 2″| #3| ZINC| 1.375| 5/8″| 0.500| 0.230| 50| 500
DFSEDB971| 1/4″ – 14 x 2″| #3| STALGArD®| 1.375| 5/8″| 0.500| 0.230| 1500| –
DFSEDB975-025| 1/4″ – 14 x 2-1/2″| #3| ZINC| 1.875| 5/8″| 0.500| 0.230| 25| 250
DFSEDB976| 1/4″ – 14 x 2-1/2″| #3| STALGArD®| 1.875| 5/8″| 0.500| 0.230| 1000| –
DFSEDB981| 1/4″ – 14 x 3″| #3| STALGArD®| 2.375| 5/8″| 0.500| 0.230| 800| –
DFSEDB983| 1/4″ – 14 x 4″| #3| STALGArD®| 3.375| 5/8″| 0.500| 0.230| 500| –
1/4″ DIAMETER, 3/8″ HEX OVERSIZED (11/16″) WASHER HEAD
DFSEDB947| 1/4″ -14 x 1″| #3| ZINC| 0.375| 5/8″| 0.675| 0.230| 2000| –
5/16″ DIAMETER, 3/8″ HEX WASHER HEAD
DFSEDB990-010| 5/16″ – 18 x 1″| #3| ZINC| 0.250| 3/4″| 0.600| 0.270| 10| 100
DFSEDB991| 5/16″ – 18 x 1″| #3| STALGArD®| 0.250| 3/4″| 0.600| 0.270| 1000| –
DFSEDB994| 5/16″ – 18 x 1-1/4″| #3| STALGArD®| 0.500| 3/4″| 0.600| 0.270| 1000| –
DFSEDB998| 5/16″ – 18 x 1-1/2″| #3| STALGArD®| 0.750| 3/4″| 0.600| 0.270| 1000| –

  1. The Maximum Load Bearing Length is calculated by subtracting the Minimum Protrusion Length from the Nominal Length of the fastener.
  2. Minimum Protrusion Length is the length that allows the tip and three full threads to protude out of the back side of the supporting material.
  3. Nominal Head Diameter is the diameter of the integral washer on hex washer head fasteners.
  4. Nominal Head Height Includes the thickness of the Integral washer on hex washer head fasteners.

Drilit® Drill Screws with Extended Drilling Capacity

**Cat. No.| Description (Diameter TPI x Nominal Length)| ****Point Type| ****Finish| Maximum Load Bearing Length** 1

(in.)

| Minimum Protrusion Length 2| Nominal Head Diameter(in.)| Nominal Head Height(in.)| **Qty / Carton| ****Qty / Case
---|---|---|---|---|---|---|---|---|---
#12 DIAMETER, 5/16″ HEX WASHER HEAD
DFSEDC801| #12 – 24 x 7/8″| #4| STALGArD®| 0.250| 5/8″| 0.415| 0.185| 4500| –
DFSEDC816| #12 – 24 x 1-1/4″| #4.5| STALGArD®| 0.500| 3/4″| 0.415| 0.185| 3500| –
DFSECC720| #12 – 24 x 1-1/4″| #5| STALGArD®| 0.344| 29/32″| 0.415| 0.185| 4000| –
DFSECC720-100| #12 – 24 x 1-1/4″| #5| STALGArD®| 0.344| 29/32″| 0.415| 0.185| 100| 1000
DFSEDC846| #12 – 24 x 1-1/2″| #4.5| STALGArD®| 0.750| 3/4″| 0.415| 0.185| 2500| –
DFSECC740| #12 – 24 x 1-1/2″| #5| STALGArD®| 0.594| 29/32″| 0.415| 0.185| 2500| –
DFSECC750| #12 – 24 x 2″| #5| STALGArD®| 1.094| 29/32″| 0.415| 0.185| 2000| –
1/4″ DIAMETER, 5/16″ HEX WASHER HEAD
DFSECC940| 1/4″ – 20 x 3″| #5| STALGArD®| 1.938| 1-1/16″| 0.415| 0.185| 1000| –
DFSECC950 [5]| 1/4″ – 20 x 4″| #5| STALGArD®| 2.938| 1-1/16″| 0.415| 0.185| 500| –
1/4″ DIAMETER, 3/8″ HEX WASHER HEAD**
DFSECC960 [5]| 1/4″ – 20 x 5″| #5| STALGArD®| 3.938| 1-1/16″| 0.595| 0.230| 500| –
DFSECC970 [5]| 1/4″ – 20 x 6″| #5| STALGArD®| 4.938| 1-1/16″| 0.595| 0.230| 500| –
DFSECC980 [5]| 1/4″ – 20 x 8″| #5| STALGArD®| 6.938| 1-1/16″| 0.595| 0.230| 150| –

  1. The Maximum Load Bearing Length is calculated by subtracting the Minimum Protrusion Length from the Nominal Length of the fastener.
  2. Minimum Protrusion Length is the length that allows the tip and three full threads to protude out of the back side of the supporting material.
  3. Nominal Head Diameter is the diameter of the integral washer on hex washer head fasteners.
  4. Nominal Head Height Includes the thickness of the Integral washer on hex washer head fasteners.
  5. Partially threaded fastener with a thread length of 3.00″.

Drilit® Drill Screws with Bonded Sealing Washer

**Cat. No.| Description (Diameter TPI x Nominal Length)| ****Point Type| ****Finish| Maximum Load Bearing Length** 1

(in.)

| Minimum Protrusion Length(in.)| Nominal EPDM Washer Outer Dia.| Nominal Head Height 3

(in.)

| **Qty / Carton| ****Qty / Case
---|---|---|---|---|---|---|---|---|---
#8 DIAMETER, 1/4″ HEX WASHER HEAD
DFSEHL100-050| #8 – 18 x 3/4″| #2| ZINC| 0.300| 3/8″| 1/2″| 0.205| 50| 500
#10 DIAMETER, 5/16″ HEX WASHER HEAD
DFSEHL111| #10 – 16 x 3/4″| #3| STALGArD®| 0.175| 1/2″| 1/2″| 0.260| 3000| –
DFSEHL112-100| #10 – 16 x 3/4″| #3| ZINC| 0.175| 1/2″| 1/2″| 0.260| 100| 1000
DFSEHL146| #10 – 16 x 1-1/2″| #3| STALGArD®| 0.925| 1/2″| 1/2″| 0.260| 2000| –
#12 DIAMETER, 5/16″ HEX WASHER HEAD
DFSEHL165| #12 – 14 x 3/4″| #3| STALGArD®| 0.113| 9/16″| 9/16″| 0.255| 3000| –
DFSEHL180-100| #12 – 14 x 1″| #3| ZINC| 0.363| 9/16″| 9/16″| 0.255| 100| 1000
DFSEHL181| #12 – 14 x 1″| #3| STALGArD®| 0.363| 9/16″| 9/16″| 0.255| 2500| –
DFSEHL235| #12 – 14 x 1-1/4″| #3| STALGArD®| 0.613| 9/16″| 9/16″| 0.255| 2000| –
DFSEHL371| #12 – 24 x 1-1/4″| #4.5| STALGArD®| 0.425| 3/4″| 9/16″| 0.255| 2500| –
DFSECw725| #12 – 24 x 1-1/4″| #5| STALGArD®| 0.269| 29/32″| 9/16″| 0.255| 2500| –
DFSEHL276| #12 – 14 x 1-1/2″| #3| STALGArD®| 0.863| 9/16″| 9/16″| 0.255| 2000| –
DFSECw745| #12 – 24 x 1-1/2″| #5| STALGArD®| 0.519| 29/32″| 9/16″| 0.255| 2000| –
DFSEHL280| #12 – 14 x 2″| #3| STALGArD®| 1.300| 9/16″| 9/16″| 0.255| 1500| –
DFSECw755| #12 – 24 x 2″| #5| STALGArD®| 1.019| 29/32″| 9/16″| 0.255| 1000| –
DFSEHL285| #12 – 14 x 2-1/2″| #3| STALGArD®| 1.863| 9/16″| 9/16″| 0.255| 1000| –
DFSEHL295| #12 – 14 x 3″| #3| STALGArD®| 2.363| 9/16″| 9/16″| 0.255| 1000| –
DFSEHL310| #12 – 14 x 4″| #3| STALGArD®| 3.363| 9/16″| 9/16″| 0.255| 500| –
1/4″ DIAMETER, 5/16″ HEX WASHER HEAD
DFSEHK315| 1/4″ – 14 x 7/8″| #1| STALGArD®| 0.238| 9/16″| 9/16″| 0.255| 2500| –
1/4″ DIAMETER, 3/8″ HEX WASHER HEAD**
DFSEHL530| 1/4″ – 14 x 1″| #3| STALGArD®| 0.300| 5/8″| 5/8″| 0.305| 2000| –
DFSEHL556| 1/4″ – 14 x 1-1/4″| #3| STALGArD®| 0.550| 5/8″| 5/8″| 0.305| 1500| –
DFSEHL577| 1/4″ – 14 x 1-1/2″| #3| STALGArD®| 0.800| 5/8″| 5/8″| 0.305| 1500| –
DFSEHL585| 1/4″ – 14 x 2″| #3| STALGArD®| 1.300| 5/8″| 5/8″| 0.305| 1000| –
DFSEHL600| 1/4″ – 14 x 3″| #3| STALGArD®| 2.300| 5/8″| 5/8″| 0.305| 800| –
DFSEHL610| 1/4″ – 14 x 4″| #3| STALGArD®| 3.300| 5/8″| 5/8″| 0.305| 500| –

  1. Length of Load Bearing Area is calculated by subtracting the Minimum Protrusion Length and thickness of the installed washer (.075″) from the Nominal Length of the fastener.
  2. Minimum Protrusion Length is the length that allows the tip and three full threads to protude out of the back side of the supporting material.
  3. Nominal Head Height includes the thickness of the EDPM sealing washer when installed.

DEWALT-DWANFDRILIT-Self-Drilling-Screws- \(5\)

Drilit® Self Drilling Screws for Wood-to-Metal Applications4

Cat. No.|

Description (Diameter TPI x Nominal Length)

| Point Type| Finish| Typical Wood Thick| Drilling Capacity (min-max in steel)| Maximum Load Bearing Length(in.)| Minimum Protrusion Length 2| Nominal Head Diameter (in.)| Qty / Carton| Qty / Case
---|---|---|---|---|---|---|---|---|---|---
#10 DIAMETER, #2 PHILLIPS WAFER HEAD
DFSEDM582| 10 – 24 x 3/4″| #3| STALGArD®| 1/4″| .036″-.187″| 0.313| 7/16″| 0.470| 8000| –
DFSEDM592| 10 – 24 x 1″| #3| STALGArD®| 1/2″| .036″-.187″| 0.563| 7/16″| 0.470| 6000| –
DFSEDM607| 10 – 24 x 1-1/4″| #3| STALGArD®| 5/8″| .036″-.187″| 0.813| 7/16″| 0.470| 5000| –
DFSEDM607-100| 10 – 24 x 1-1/4″| #3| STALGArD®| 5/8″| .036″-.187″| 0.813| 7/16″| 0.470| 1000|
DFSEDT602| 10 – 24 x 1-7/16″| #3 w/wings| STALGArD®| 3/4″| .036″-.187″| 0.813| 5/8″| 0.470| 4000| –
DFSEDM622| 10 – 16 x 1-1/2″| #3| STALGArD®| 3/4″| .036″-.187″| 1.000| 1/2″| 0.470| 3500| –
DFSEDM635| 10 – 16 x 1-13/16″| #3 w/pilot| STALGArD®| 3/4″| .036″-.150″| 0.750| 1-1/16″| 0.470| 2500| –
#12 DIAMETER, #3 PHILLIPS WAFER HEAD
DFSEDT720| 12 – 24 x 1-3/4″| #4 w/wings| STALGArD®| 3/4″| .060″-.312″| 0.813| 15/16″| 0.540| 2000| –
#12 DIAMETER, #3 PHILLIPS FLAT HEAD
DFSEDT267| 12 – 24 x 2-1/4″| #4 w/wings| STALGArD®| 1-1/4″| .060″-.312″| 1.313| 15/16″| 0.480| 2000| –
DFSEDT282| 12 – 24 x 2-3/4″| #4 w/wings| STALGArD®| 1-5/8″| .060″-.312″| 1.813| 15/16″| 0.480| 1500| –
1/4″ DIAMETER, #3 PHILLIPS FLAT HEAD
DFSEDT442| 1/4 – 20 x 3″| #4 w/wings| STALGArD®| 2″| .060″-.312″| 2.000| 1″| 0.485| 1000| –
DFSEDT470[3]| 1/4 – 20 x 4″| #4 w/wings| STALGArD®| 3″| .060″-.312″| 3.000| 1″| 0.485| 1000| –

  1. The Maximum Load Bearing Length is calculated by subtracting the Minimum protrusion length from the Nominal Length of the fastener
  2. Minimum Protrusion Length is the length that allows the tip and three full threads to protude out of the back side of the supporting material
  3. Partially threaded fastener with a thread length of 2.20″
  4. Drilit self-drilling screws for wood-to-metal applications are coated with a gray stalgard coating.

Load Bearing Length

DEWALT-DWANFDRILIT-Self-Drilling-Screws- \(6\)

Screwguns

Cat. No.| Qty / Carton| Qty / Case
Dw268| 2,500 rPM VSr VErSA-CLUTCH™ Screwgun| #6 – #10
Dw267| 2,000 rPM VSr VErSA-CLUTCH™ Screwgun| #12 & 1/4″
Dw269| 1,000 rPM VSr VErSA-CLUTCH™ Screwgun| 5/16″
DCF622M2| 20V MAX* Xr® VErSA-CLUTCH™ Adjustable Torque Screwgun Kit| #6 – 1/4″

  • For 20V MAX Maximum initial battery voltage measured without a workload is 20 volts. Nominal voltage is 18.
  • Drilit® Self-Drilling Screws must be installed perpendicular to the work surface using a maximum 2500 rPM screw gun with a torque sensing nose piece.
  • Guidance on the installation rPM of particular screw diameters can be found on in the Installation Specifications.

Impact tools are not recommended for the installation of self-drilling screws.

Accessories

Accessories|
---|---
Cat. No.| Qty / Carton|  |
DwA3HLDFT| 3IN IMPACT rEADY® HOLDEr|  |  |  |
DwA1PH2Ir2| #2 Phillips Bit Tip (2 Pack)|
|
DwA1PH3Ir2| #3 Phillips Bit Tip (2 Pack)|
Dw2221Ir| 1/4″ x 2-9/16″ IMPACT rEADY® MAGNECTIC NUT DrIVEr|  |
 |  |  |
Dw2222Ir| 5/16″ x 2-9/16″ IMPACT rEADY® MAGNECTIC NUT DrIVEr|  |
 |  |
Dw2223Ir| 3/8″ x 2-9/16″ IMPACT rEADY® MAGNECTIC NUT DrIVEr|
 |
DwANGFT32SET| 32 PIECE NEXT GEN Ir FLEX TOrQ SET|
 | |  |  |
DwANGFT26SET| 26 PIECE NEXT GEN Ir FLEX TOrQ SET|

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