Brand: Attwood Marine
Attwood Marine Stainless Steel Thru-Hull Fitting, 1 in. Short Straight Barbed
Attwood Marine Stainless Steel Thru-Hull Fitting, 1 in. Short Straight Barbed
Last one
About this product
This Attwood Marine short straight thru-hull fitting is constructed from durable 316 stainless steel, offering high corrosion resistance and strength. Designed for installation above the water line, this fitting features a mirror-polished finish and thick sidewalls to withstand stress and hose flexing.
Key Features:
- Material: 316 stainless steel
- Hose Size: 1 in. inner diameter
- Short thread design allows for installation in confined spaces and near corners
- Includes a silicone gasket and a channel under the flange for easy sealant application
- Features wrench flats for one-person installation
- Barb design accommodates multiple clamps
- Total length: 2-1/2 in.
- Flange diameter: 2-1/4 in.
- Thread O.D.: 1-3/8 in.
- Thread length: 1-1/8 in.
- Barb length: 1 in.
- Recommended hole saw size: 1-1/2 in.
- Maximum hull thickness: 5/8 in.
- Thread type: 1 in. NPSM
- Manufacturer Part Number: 66542-3
Note: This thru-hull connector is intended for installation above the water line only.
Manuals & videos
- Secure checkout
- 21-day return requests
- Free standard shipping $100+
Product facts
- CT SKU
- CT-117417
- Model / MPN
- 66542-3
- UPC / GTIN
- 022697665423
- Package dimensions (H × W × L)
- 2" X 3" X 5"
- Package weight
- 0.6 lb
- Country of origin
- THAILAND
Specifications
- Hose Size
- 1"
- Material
- Stainless Steel
- Type
- Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1"
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
Request an eligible return within 21 calendar days after delivery. Every physical return requires written approval and an RMA number and must be shipped within five business days after the RMA is issued. The customer pays return shipping for an ordinary return. Tug & Tow provides prepaid return shipping for a verified damaged, defective, short, or incorrect shipment. We do not charge a restocking fee. See Shipping & Returns for eligibility, exclusions, and details.
Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
