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Brand: Attwood Marine

Attwood Stainless Steel Short Straight Barbed Thru-Hull Fitting, 1-1/2 in.

Attwood Stainless Steel Short Straight Barbed Thru-Hull Fitting, 1-1/2 in.

Regular price $53.59
Regular price Sale price $53.59
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The Attwood Short Straight Barbed Thru-Hull Fitting is a durable marine plumbing component engineered for long-term corrosion resistance. Cast from 316 stainless steel, this fitting features a mirror-polished finish and thick sidewalls designed to withstand ongoing hose flexing and structural stress.

Key Features:

  • Engineered for above-the-waterline installations.
  • Compact short-thread design allows for installation in confined areas and near hull corners.
  • Includes a silicone gasket and a flange-bottom channel designed for efficient, consistent sealant application.
  • Integrated wrench flats and end notch enable single-person installation from inside the hull.
  • Barbed tail design accommodates multiple hose clamps for a secure connection.
  • Hose size: 1-1/2 in. inner diameter.
  • Flange diameter: 3 in.
  • Thread size: 1-1/2 in. NPSM (1-7/8 in. O.D.).
  • Thread length: 1-1/4 in.
  • Barb length: 1-1/2 in.
  • Total length: 3-1/8 in.
  • Recommended hole saw size: 2 in.
  • Maximum hull thickness: 5/8 in.
  • Manufacturer part number: 66545-3.

Product facts

CT SKU
CT-112362
Model / MPN
66545-3
UPC / GTIN
022697665454
Package dimensions
3" X 3" X 3"
Package weight
1.2 lb
Specifications
Hose Size = 1-1/2"\nMaterial = Stainless Steel

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