Groco Sea Cock Backing Block Size:2''2.5'' 3-Way Lighted Rocker Panel Switch

3-Way Lighted Rocker Panel Switch

Securing Features: Constructed with a steel ratchet buckle

Outdoor performance

� With a single set of AA Lithium�batteries

Groco Sea Cock Backing Block Size:2''2.5'' 3-Way Lighted Rocker Panel SwitchBacking 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