Marinco Shore "PowerCord Plus" Set - Molded - 125V - 50-Foot, 19335 Block Size_80 mm The bearing system uses stainless

The bearing system uses stainless steel balls in a captive grooved race and has a 113 kg (250 lb) maximum working load—the highest on the market compared to similarly sized blocks

Two 160 sheaves make up the 161 dual-sheave universal lead

Roller bearings are housed in a unique center cage that keeps them separated and parallel for lower friction

simply furl and unfurl instead of changing sails to suit conditions

Harken 51mm Thru-Deck High-Strength Block allows lines through the deck and bulkhead

Marinco Shore "PowerCord Plus" Set - Molded - 125V - 50-Foot, 19335 Block Size_80 mm The bearing system uses stainlessMarine grade construction for single twist lock receptacle. Locking receptacles have the pins arrayed in a circular manner. The plug is inserted into the receptacle and twisted to lock in place.