SEACOCK BACKING BLOCKS (GROCO)

$83.16 USD

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Flanged seacock installation is improved with the use of a backing block between the valve flange and the hull.

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

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Variant	Variant total	Quantity	Price	Variant total
7.13" Dia. / 2" & 2-1/2" Seacocks / 3/8" - 16"742985170155	7.13" Dia. / 2" & 2-1/2" Seacocks / 3/8" - 16"742985170155 $83.16/ea	$0.00	Quantity Sold out	$83.16/ea	$0.00

4.29" Dia. / 3/4" & 1" Seacocks / 5/16" - 18"742985169845	4.29" Dia. / 3/4" & 1" Seacocks / 5/16" - 18"742985169845 $59.40/ea	$0.00	Quantity Sold out	$59.40/ea	$0.00

5.38" Dia. / 1-1/4" & 1-1/2" Seacocks / 5/16" - 18"742985170148	5.38" Dia. / 1-1/4" & 1-1/2" Seacocks / 5/16" - 18"742985170148 $71.28/ea	$0.00	Quantity Sold out	$71.28/ea	$0.00

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