HARKEN Carbo Block 40 mm With Cam Cleat And Becket Pulley

Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: - Sheave Ø (mm): 40 mm - Sheave Ø (in): 1 9/16 in - Length (mm): 102 mm - Length (in): 4 in - Weight (g): 122 g - Weight (oz): 4.3 oz - Shackle pin Ø (mm): 4 mm - Shackle pin Ø (in): 5/32 in - Maximum line Ø (mm): 6 mm - Maximum line Ø (in): 1/4 in - Maximum working load (kg): 136 kg - Maximum working load (lb): 300 lb - Breaking load (kg): 272 kg - Breaking load (lb): 600 lb