HARKEN - BLOCK 29MM TRIPLE / SWIVEL / BECKET TRIPLE BLOCK - SWIVEL - BECKET

Blocks Carbo Air are lightweight, rugged, reliable and with an excellent quality/price ratio.

Similar to the popular Black Magic, these blocks small and compact and can support high loads in each wind condition to make the adjustments in a simple and secure way.

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)29 mm

Sheave Ø (in)1 1/8 in

Length (mm)73 mm

Length (in)2 7/8 in

Weight (g)74 (g

Weight (oz)2.6 oz

Shackle pin Ø (mm)5 mm

Shackle pin Ø (in)3/16 in

Maximum line Ø (mm)8 mm

Maximum line Ø (in) 5/16 in

Maximum working load (kg)449 kg

Maximum working load (lb)990 lb

Breaking load (kg)907 kg

Breaking load (lb)2000 lb