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SEACOCK BACKING BLOCKS (GROCO) 3/8 16 2 & 2 1/2 Seacocks 7.13 Dia.
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Stock #
34-BB3
SEACOCK BACKING BLOCKS (GROCO) 3/8" - 16" 2" & 2-1/2" Seacocks 7.13" Dia.
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Overview
Flanged seacock installation is improved with the use of a backing block between the valve flange and the hull.
Specifications
Category Name
Plumbing-strainers, Seacocks & Thru-hull Fittings
Sale Type
New
Manufacturer
Groco
UPC
742985170155
Hazard
9
LNSuse1
553170
LNSuse3
13553
ModuleID
PF_553163
DMPPartNo
30-6712
KMSPartNo
GRO BB3
AS400Description
BACK BLOCK 2 -2.5 SEACOCKS
VendorItemNumber
BB-3
Bolt
3/8" - 16"
5/16" - 18"
Fits
string(4) "Bolt"
2" & 2-1/2" Seacocks
string(4) "Bolt" string(4) "Bolt"
Size
string(4) "Bolt"
7.13" Dia.
string(4) "Bolt" string(4) "Bolt"
Add to Cart
Get a Quote
Get Financed
Value a Trade
Contact Us
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Category Name
Plumbing-strainers, Seacocks & Thru-hull Fittings
Sale Type
New
Manufacturer
Groco
Quantity
1
UPC
742985170155
Hazard
9
LNSuse1
553170
LNSuse3
13553
Features
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.
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