Brand: GROCO
GROCO Backing Block for 1-1/4" and 1-1/2" Seacocks
GROCO Backing Block for 1-1/4" and 1-1/2" Seacocks
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This GROCO backing block is designed to provide a secure, stable installation for 1-1/4" and 1-1/2" seacocks. Constructed from an environmentally friendly PVC foam, this material is engineered for marine use and will not swell or absorb moisture.
Key Features:
- Compatible with multiple seacock sizes.
- Includes threaded brass inserts for the hull side, which can be pressed into holes to match specific seacock flange patterns.
- Rigid 1/2" thickness offers a secure mount while remaining flexible enough to conform to minor hull curvature.
Product facts
- CT SKU
- CT-106855
- Model / MPN
- BB-2
- UPC / GTIN
- 742985170148
- Package dimensions
- 1" X 7" X 9"
- Package weight
- 0.26 lb
- Specifications
- Construction = Bronze
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
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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.
