Groco
Groco BB-1 Backing Block F/3/4" & 1" Seacocks BB1_92
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- SKU:
- 18039950
- MPN:
- bb-1
- Availability:
- Out of stock
- Stock Update:
- 09/30/2026 05:47:17 AM PST
- Stock Update:
- 09/30/2026 05:47:17 AM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
Backing Block for 3/4" & 1" 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
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Groco BB-1 Backing Block F/3/4" & 1" Seacocks BB1_92