Groco
Backing Block for Seacock 750 and 1000
SKU: 316201MFR #: BB-1New
$57.39
1
- Ordered in for you and shipped to your door
- Brand-new, OEM-quality part
- Questions? Call 954-584-0042
Description
Fits Seacock: 750 and 1000. Diameter 4.29". Insert threads: 5/16"-18. 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.