US$ 29.95
Stainless steel booster pump shaft
These great sounding
Variable absorption time
Low power consumption
125A make and break break
Groco - Backing Block, Part No. BB-4 March Pump Stainless steel booster pump shaftEach 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. Fits Seacock Sizes Dia. Insert Threads 3000 9. 5 3 8" 16
US$ 29.95
US$ 64.95
US$ 119.99