Harken 75mm Aluminum Double Block, Swivel

Harken 75mm Aluminum double block, swivel

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.

Like all AirBlocks®, the three-way head swivels/locks in front/side positions. Blocks are easily disassembled with a single hex wrench.

Torlon® is a registered trademark of Solvay Advanced Polymers.

Sheave Ø (mm) - 75

Sheave Ø (in) - 2 15/16

Length (mm) - 134

Length (in) - 5 1/4

Weight (g) - 721

Weight (oz) - 25.44

Shackle pin Ø (mm) - 10

Shackle pin Ø (in) - 3/8

Maximum line Ø (mm) - 14

Maximum line Ø (in) - 9/16

Maximum working load (kg) - 3402

Maximum working load (lb) - 7500

Breaking load (kg) - 6804

Breaking load (lb) - 15000