Ronstan Series 25 Ball Bearing Orbit Block - Becket Swivel Shackle [RF28100] Marine Hardware | Gas Springs longer under lesser loads) with

longer under lesser loads) with the installation of additional externally wired batteries (total 28 amps/hours max

Water resistant control box: IP65 rating

Box Dimensions: 3"H x 11"W x 17"L WT: 0

Integral Tank Vent with Flame Arrestor and Anti Surge Valve (on diesel only)

Ronstan Series 25 Ball Bearing Orbit Block - Becket Swivel Shackle [RF28100] Marine Hardware | Gas Springs longer under lesser loads) withSeries 25 Ball Bearing Orbit Block Becket & Swivel Shackle Single sheave ball bearing block with becket hub and swivel shackle head. Series 25 Ball Bearing Orbit Blocks, delivering superior strength, reduced weight, and exceptional performance for high demand dinghy and small boat applications. Designed with competitive sailors and performance boats in mind, these compact 25mm blocks are engineered to achieve the highest possible strength to weight