GROCO Backing Block f/3/4" 1" Seacocks [BB-1] Tylaska Dogbones 125" (19 x 25 x

125" (19 x 25 x 3mm)

Provide precise data for SOG

allowing accurate level measurement with fluid levels all the way to the top of the tank

3/16" wire

GROCO Backing Block f/3/4" 1" Seacocks [BB-1] Tylaska Dogbones 125" (19 x 25 xBacking 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 Specifications: