Brand: Attwood Marine
Attwood Barbed Stainless Steel Scupper Valve for 1-1/2 in. Hose, 66553-3
Attwood Barbed Stainless Steel Scupper Valve for 1-1/2 in. Hose, 66553-3
10+ available
About this product
This Attwood barbed scupper valve is cast from Enhanced 316 stainless steel and sized for a 1-1/2 in. inner-diameter hose. Its polished, passivated finish and concealed fasteners support durable above-waterline thru-hull installation.
- Material: Certified Enhanced 316 stainless steel alloy
- Hose size: 1-1/2 in. inner diameter
- Thread diameter: 1-7/8 in.
- Flange outside diameter: 3 in.
- Thread length: 3-1/2 in.
- Barb length: 1-1/2 in.
- Total length: 5-1/2 in.
- Installation hole saw size: 2 in.
- Thread: 1-1/2 in. NPSM
- Maximum hull thickness: 3 in.
- Scupper flap: Neoprene rubber with a molded V to reduce backwash
- Includes a silicone gasket
- Barbed tail provides room for multiple clamps
- Designed for installation above the water line only
- Manufacturer part number: 66553-3
- UPC: 022697665539
Manuals & videos
- Secure checkout
- 21-day return requests
- Free standard shipping $100+
Product facts
- CT SKU
- CT-112367
- Model / MPN
- 66553-3
- UPC / GTIN
- 022697665539
- Package dimensions (H × W × L)
- 3" X 5" X 6"
- Package weight
- 1.73 lb
- Country of origin
- THAILAND
Specifications
- Hose Size
- 1-1/2 in. inner diameter
- Material
- Enhanced 316 stainless steel
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.
