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Brand: Attwood Marine

Attwood Marine Stainless Steel Straight Thru-Hull Fitting, 1 in. Barbed

Attwood Marine Stainless Steel Straight Thru-Hull Fitting, 1 in. Barbed

Regular price $30.35
Regular price Sale price $30.35
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9 available

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This Attwood Marine thru-hull fitting is crafted from durable, cast 316 stainless steel to provide long-lasting, corrosion-resistant performance. Featuring a polished mirror finish, this straight, barbed fitting is designed for easy installation and a reliable seal on your boat hull.

Key Features:

  • Constructed from enhanced 316 stainless steel alloy for strength and corrosion resistance.
  • Designed for installation above the water line only.
  • Includes a silicone gasket and an integrated sealant channel under the flange for a secure, leak-free seal.
  • Features wrench flats or end notches to allow for single-person installation from inside the hull.
  • Barbed tail end provides ample space for multiple hose clamps.

Specifications:

  • Hose size: 1 in. inner diameter
  • Flange diameter: 2-1/4 in.
  • Thread O.D.: 1-3/8 in.
  • Thread length: 2-1/4 in.
  • Barb length: 1-1/4 in.
  • Total length: 3-7/8 in.
  • Installation hole saw size: 1-1/2 in.
  • Max hull thickness: 1-3/4 in.
  • Thread: 1 in. NPSM
  • Part number: 66548-3

Product facts

CT SKU
CT-112364
Model / MPN
66548-3
UPC / GTIN
022697665485
Package dimensions
3" X 4" X 7"
Package weight
0.8 lb
Specifications
Hose Size = 1"\nMaterial = Stainless Steel

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