Harken 29mm Bullet Double Block and Becket Shipping_Standard Triple blocks are generally used

Triple blocks are generally used in systems such as cunninghams or vangs

Dia = 20mm

giving a strong and easy attachment option for dinghies

their wraparound palm protection offers complete flexibility and durability

Harken 29mm Bullet Double Block and Becket Shipping_Standard Triple blocks are generally usedLow friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Sheave 29 mm Length 89 mm Weight 78 g Shackle Pin 5 mm Maximum Line 8 mm Maximum Working Load 181 kg Breaking Load 907 kg