Harken 40mm Triple Block — Swivel, Becket Harken Pin-to-pin length (mm)64 mm

Pin-to-pin length (mm)64 mm

Length (in)2 1/2 in

Breaking load (kg)907 kg

top caps and instructions

Length (in)2 13/16 in

Harken 40mm Triple Block — Swivel, Becket Harken Pin-to-pin length (mm)64 mmPart No. 2641 Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Sheave (mm)40 mm Sheave (in)1 9 16 in Length (mm)110 mm Length (in)4 5 16 in Weight (g)122 g Weight (oz)4. 7 oz Shackle pin (mm)5 mm Shackle pin (in)3 16 in Maximum line (mm)10 mm Maximum line (in)3 8 in Maximum working