GROCO Backing Block f/1-1/4" 1-1/2" Seacocks [BB-2] Entertainment | Speakers - Tower/Soundbars Box Dimensions: 1"H x 3"W

Box Dimensions: 1"H x 3"W x 5"L WT: 1

RAM Handlebar/Rail Mount f/Garmin Montana® Series

or use the battery clamps to connect directly to your battery

from autopilot to entertainment

sunlight-readable 3” display and button operation provide ease of use on the water

GROCO Backing Block f/1-1/4" 1-1/2" Seacocks [BB-2] Entertainment | Speakers - Tower/Soundbars Box Dimensions: 1"H x 3"WBacking Block for 1 1 4" & 1 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: