Harken 150mm Aluminum Stand-Up Block

Description - The entire line of Black Magic® AirBlocks® has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. These strong, lightweight blocks feature free-rolling high-load Torlon® roller bearings for a high strength-to weight ratio.

Sheave Ø (mm) - 150 mm

Sheave Ø (in) - 5 15/16 in

Length (mm) - 283 mm

Length (in) - 11 1/8 in

Weight (g) - 2419 g

Weight (oz) - 85.34 oz

Maximum line Ø (mm) - 25 mm

Maximum line Ø (in) - 1 in

Maximum working load (kg) - 6802 kg

Maximum working load (lb) - 15000 lb

Breaking load (kg) - 13605 kg

Breaking load (lb) - 30000 lb

A (mm) - 95

A (in) - 3 3/4

B (mm) - 131

B (in) - 5 5/32

C (mm) - 92

C (in) - 3 5/8

** Uses hole spacing and base dimensions of 629 padeye. Maximum working load decreases at varying angles.