Groco Sea Cock Backing Block Size:2''2.5'' Outdoor performance

Outdoor performance

Start with a Fusion MS-RA770 or MS-RA670 touchscreen marine receiver

Comfortable fit through the seat and thigh with more room to move and a straight leg opening

� With a single set of AA Lithium�batteries

Groco Sea Cock Backing Block Size:2''2.5'' Outdoor performanceBacking 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