Product Description

Harken 100mm 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 (mm) – 100

Sheave (in) – 3 15/16

Length (mm) – 195

Length (in) – 7 11/16

Weight (g) – 884

Weight (oz) – 31.18

Maximum line (mm) – 16

Maximum line (in) – 5/8

Maximum working load (kg) – 3402

Maximum working load (lb) – 7500

Breaking load (kg) – 6804

Breaking load (lb) – 15000

A (mm) – 93

A (in) – 3 21/32

B (mm) – 97

B (in) – 3 27/32

C (mm) – 59

C (in) – 2 5/16