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- Groco BB1 Backing Block 4.29" diam for Flanged Seacock Water valve 3/4"-1" Boat
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Product Description
BRAND: Groco
DESCRIPTION: Groco BB Backing Block For Flanged Seacock
FEATURES & ATTRIBUTES:
- Flanged seacock installation is improved with the use of a backing block between the valve flange and the hull
- Each size fits multiple seacock sizes
- Press threaded inserts into the hull side of the backing block into the holes that match the seacock flange
- 1/2" thickness is rigid enough for a secure installation but 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.
APPLICATION:
Works with Groco FBV Series Full Flow Flanged Seacocks:
FBV-0750, 3/4” NPS bottom, 3/4" NPT Top.
FBV-1000, 1” NPS bottom, 1” NPT Top.
Manufacturer Part Number: BB1
Internal Code: 316201
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DESCRIPTION: Groco BB Backing Block For Flanged Seacock
FEATURES & ATTRIBUTES:
- Flanged seacock installation is improved with the use of a backing block between the valve flange and the hull
- Each size fits multiple seacock sizes
- Press threaded inserts into the hull side of the backing block into the holes that match the seacock flange
- 1/2" thickness is rigid enough for a secure installation but 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.
| Size | 4.29" Dia. | |
| Fits | for 3/4" & 1" Seacocks | |
| Bolt | 5/16" - 18" | |
APPLICATION:
Works with Groco FBV Series Full Flow Flanged Seacocks:
FBV-0750, 3/4” NPS bottom, 3/4" NPT Top.
FBV-1000, 1” NPS bottom, 1” NPT Top.
Manufacturer Part Number: BB1
Internal Code: 316201
Returns IN NEW ITEMS accepted in 30 days"""ONLY""" if they have NOT being installed and are in similar condition as when they were shipped. If you missed parts of the item, item CANNOT be returned.
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