Barton 70mm Plain Bearing Pulley Block Single Fixed Eye SAIL REPAIR Bipolar switching

Bipolar switching

Stern joints

Fly blocks are perfect for use on foiling dinghies and sportboats and for vang cascades and backstay systems on Grand-Prix racers

– Non-skid interior design to prevent slippage or twisting while in transit

Barton 70mm Plain Bearing Pulley Block Single Fixed Eye SAIL REPAIR Bipolar switchingBarton Block Range A strong, lightweight range of blocks for use on dinghies and dayboats or as lead blocks on larger craft. With both a plain bearing and ball bearing alternative, there is a block to suit the needs of your boat. Bearing Type Plain Max Line 14mm Sheave mm 70mm Weight 255g SWL (kg) 1250kg Breaking Load 2500kg Length mm 137mm