Harken 40mm - Triple Block, Swivel - Part #2640

Harken 40mm - Triple Block, Swivel - Part #2640

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$109.99
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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.

Sheave Ø (mm)40 mm
Sheave Ø (in)1 9/16 in
Length (mm)94 mm
Length (in)3 11/16 in
Weight (g)118 g
Weight (oz)4.6 oz
Shackle pin Ø (mm)5 mm
Shackle pin Ø (in)3/16 in
Maximum line Ø (mm)10 mm
Maximum line Ø (in)3/8 in
Maximum working load (kg)660 kg
Maximum working load (lb)1455 lb
Breaking load (kg)1383 kg
Breaking load (lb)3050 lb