Product Details
Backing Block for 2" & 2-1/2" Seacocks
Features:
- Each size fits multiple seacock sizes
- Press threaded brass inserts into the hull side of the backing block into the holes that match the seacock flange
- Rigid 1/2" thickness provides secure installation but is flexible enough to conform to minor hull curvature
- Will not swell or absorb moisture
- Made from an environmentally friendly PVC foam specially formulated for marine applications
Specifications:
- Construction: Bronze
- Box Dimensions: 1"H x 7"W x 7"L WT: 0.45 lbs
- UPC: 742985170155

![GROCO ARG-500 Series 1/2" Raw Water Strainer w/Non-Metallic Plastic Basket [ARG-500-P] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/72767XL_{width}x.jpg?v=1677097924)
![Jabsco Ballast Pump [18670-9127] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/51405XL_{width}x.jpg?v=1677091587)
![Rule Side Mount Bracket f/360-1100gph Round Pumps [66] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/48270XL_{width}x.jpg?v=1677090474)
![Jabsco Utility Pump w/Open Drip Proof Motor - 115V [6050-0003] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/34538XL_{width}x.jpg?v=1677088132)
![Rule 3700 G.P.H. Bilge Pump Non Automatic 12V [14A] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/31500XL_{width}x.jpg?v=1677087563)
![Rule 2000 G.P.H. Bilge Pump [10] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/31494XL_{width}x.jpg?v=1677087560)
![Trident Marine 316 SS Non-Perforated Worm Gear Hose Clamp - 15/32" Band - (5/8"15/16") Clamping Range - 10-Pack - SAE Size 8 [710-0121]](http://roughseasmarine.com/cdn/shop/products/98827XL_{width}x.jpg?v=1680619558)
