Harken 57mm Single Carbo Ratchet Cheek Block [2137] Category_Lighting 5 includes a rubber seal

5 includes a rubber seal cap to protect the connectors against the harsh marine environment when not in use

The essential function of a battery monitor is to calculate ampere hours consumed and the state of charge of a battery

Technical Information Regular Length - Chrome Plated Bronze:

UPC: 671880524131

Harken 57mm Single Carbo Ratchet Cheek Block [2137] Category_Lighting 5 includes a rubber seal57mm Single Carbo Ratchet Cheek Block 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