GROCO Backing Block f/1-1/4" 1-1/2" Seacocks [BB-2] Communication | Antenna Mounts & Accessories 12-pole double ball bearing motor

12-pole double ball bearing motor

Excellent as clay lubricant

5' Roller Bunk

RG-8/X or Lo-Max® coaxial cables

musical instruments and satellite equipment

GROCO Backing Block f/1-1/4" 1-1/2" Seacocks [BB-2] Communication | Antenna Mounts & Accessories 12-pole double ball bearing motorBacking 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: