Harken 16mm Airblock Single Block and Becket Badge_New Shell: 60% Neoprene / 40%

Shell: 60% Neoprene / 40% Nylon

Sheave 29 mm Length  53 mm Weight  17 g Maximum Line  8 mm  Maximum Working Load  150 kg Breaking Load  454 kg

Durable stitching and double-reinforced paneling to increase protection and longevity

Breaking Load 275 kg Length  30 mm Maximum Line Size  5 mm Sheave Diameter  16 mm To Suit Shackle Pin  4 mm Weight  10 g

Harken 16mm Airblock Single Block and Becket Badge_New Shell: 60% Neoprene / 40%The 16 mm is Harkens smallest block. It is perfect for small synthetic control lines found on high tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. Sheave 16 mm Length 38 mm Weight 12 g Maximum Line 5 mm Maximum Working Load 113 kg Breaking Load 544 kg