GROCO Backing Block f/2" 2-1/2" Seacocks [BB-3] Marine Safety | Safety Lights Fits Frames up to 3"W

Fits Frames up to 3"W x 4-1/4"H

The SmartSolar RS charge controller is equipped with VE

PN:   7220

Box Dimensions: 5"H x 6"W x 9"L WT: 4

This technology also reduces the chance of damaging corrosion so batteries can be stored in the device for years (up to their inherent shelf life)

GROCO Backing Block f/2" 2-1/2" Seacocks [BB-3] Marine Safety | Safety Lights Fits Frames up to 3"WBacking Block for 2" & 2 1 2" 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: