GROCO Backing Block f/1-1/4" & 1-1/2" Seacocks Tools a streamlined interface

a streamlined interface

The variability is equal to 100% if wind direction and strength are stable

Offshore Repair Kit 90 Series 12/24V Includes Bearings

F (-20 deg C to 80 deg C)

Heater Element 120V

GROCO Backing Block f/1-1/4" & 1-1/2" Seacocks Tools a streamlined interfaceBacking 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