Attwood Marine 98085QG Stainless Steel Thru-Hull Short Straight Barbed – 1 Inch Inner Diameter User Guide

June 9, 2024
Attwood Marine

Attwood Marine 98085QG Stainless Steel Thru-Hull Short Straight Barbed – 1 Inch Inner Diameter User Guide
Attwood Marine 98085QG Stainless Steel Thru-Hull Short Straight Barbed - 1
Inch Inner Diameter

Stainless Steel Thru-Hulls & Scupper Valve Fittings

Polish your image with these beautiful, durable stainless steel fittings. Each Thru-Hull and Scupper Valve is available with a new silicone gasket and are backed by Attwood’s trusted Lifetime Warranty! Why specify plastic parts when these fittings will last the life of the boat?

Rugged Stainless Construction

  • Cast from certified Enhanced 316 Stainless Steel alloy for strength and lifetime corrosion-resistance
  • We polish all visible areas to a mirror finish, then passivate each part for additional protection
  • Thick steel sidewalls withstand continual stress and hose flexing.

Faster, Simpler Installation

  • A channel under the flange holds a bead of sealant, making it easier to apply a trouble-free seal
  • All models have wrench flats or an end notch to hold as a gripping surface. One installer can tighten all connections from inside the hull
  • Barbed tail ends provide plenty of room to hold multiple clamps

Stainless Steel Straight Thru-Hulls, Barbed

  • Standard Thread model has full-length thread for thick hulls and easy tightening
  • Short Thread is a more compact size. Allows installation near corners and in confined areas.

Caution: Stainless Steel Scupper Valves are designed for installation above the water line only.
Product Overview

A Hose Size| B Flange Dia.| C Thread O.D.| D Thread Lengt| E Barb Length| F Total Length| Install. Hole Saw Siz| hread NPSM| Max Hull Thick.| OEM Part # without Gas| Part
---|---|---|---|---|---|---|---|---|---|---
Short Length
5/8″ I.D.| 1-7/8″| 1″| 1″| 1″| 2-1/4″| 1-1/8″| 3/4″| 5/8″| 66540-1| 66540-3
3/4″ I.D.| 1-7/8″| 1″| 1″| 1″| 2-1/2″| 1-1/8″| 3/4″| 5/8″| 66541-1| 66541-3
1″ I.D.| 2-1/4″| 1-3/8″| 1-1/8″| 1″| 2-1/2″| 1-1/2″| 1″| 5/8″| 66542-1| 66542-3
1-1/8″ I.D.| 2-1/4″| 1-3/8″| 1-1/4″| 1″| 2-1/2″| 1-1/2″| 1″| 5/8″| 66543-1| 66543-3
1-1/4″ I.D.| 2-1/4″| 1-5/8″| 1-1/4″| 1″| 2-5/8″| 1-3/4″| 1-1/4″| 5/8″| 66544-1| 66544-3
1-1/2″ I.D.| 3″| 1-7/8″| 1-1/4″| 1-1/2″| 3-1/8″| 2″| 1-1/2″| 5/8″| 66545-1| 66545-3
Standard Length

5/8″ I.D.| 1-7/8″| 1″| 2″| 1-1/4″| 3-3/4″| 1-1/8″| 3/4″| 1-1/16″| 66546-1| 66546-3
3/4″ I.D.| 1-7/8″| 1″| 2″| 1-1/4″| 3-3/4″| 1-1/8″| 3/4″| 1-5/8″| 66547-1| 66547-3
1″ I.D.| 2-1/4″| 1-3/8″| 2-1/4″| 1-1/4″| 3-7/8″| 1-1/2″| 1″| 1-3/4″| 66548-1| 66548-3
1-1/8″ I.D.| 2-1/4″| 1-3/8″| 2-3/8″| 1-1/4″| 3-7/8″| 1-1/4″| 1″| 1-3/4″| 66549-1| 66549-3
1-1/4″ I.D.| 2-1/4″| 1-5/8″| 2-1/2″| 1-1/4″| 4-1/4″| 1-3/4″| 1-1/4″| 1-7/8″| 66550-1| 66550-3
1-1/2″ I.D.| 3″| 1-7/8″| 2-1/2″| 1-1/4″| 4-1/8″| 2″| 1-1/2″| 1-7/8″| 66551-1| 66551-3
2″ I.D.| 3″| 2-3/8″| 2-1/2″| 1-3/4″| 4-5/8″| 2-1/2″| 1-1/2″| 2″| 66552-1| —

  • 66540G
    Barbed

  • 66542
    Barbed

  • 66546G
    Barbed

  • 66548
    66548

Documents / Resources

| Attwood Marine 98085QG Stainless Steel Thru-Hull Short Straight Barbed - 1 Inch Inner Diameter [pdf] User Guide
98085QG Stainless Steel Thru-Hull Short Straight Barbed - 1 Inch Inner Diameter, 98085QG, Stainless Steel Thru-Hull Short Straight Barbed - 1 Inch Inner Diameter, Short Straight Barbed - 1 Inch Inner Diameter, 1 Inch Inner Diameter
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References

Read User Manual Online (PDF format)

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Download This Manual (PDF format)

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