Harken 57mm Carbo Single Ratchet Block w/Swivel Becket [2136] Entertainment | Over-The-Air TV Antennas Save your handheld GPS from

Save your handheld GPS from some of the scuffs and scrapes it could pick up in the line of duty

Compatible with Built-in MEGA Imaging transducers on select Minn Kota trolling motors

Nominal Voltage is 6-36V DC with 175A continuous and 800A intermittent ratings

Replaces those worn 2 by 4's

Harken 57mm Carbo Single Ratchet Block w/Swivel Becket [2136] Entertainment | Over-The-Air TV Antennas Save your handheld GPS from57mm Carbo Single Ratchet Block with Swivel & Becket Carbo Ratchets allow sailors to hand hold loaded lines and offer balance between holding power and controlled easing. Features: Sheave (mm): 57 mm Sheave (in): 2 1 4 in Maximum line (mm): 10 mm Maximum line (in): 3 8 in Maximum working load (kg): 227 kg Maximum working load (lb): 500 lb