Harken 125mm Aluminum Block, Swivel

Harken 125mm Aluminum 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.

Sheave Ø (mm) - 125

Sheave Ø (in) - 4 15/16

Length (mm) - 254

Length (in) - 10

Weight (g) - 1058

Weight (oz) - 37.31

Shackle pin Ø (mm) - 37.31

Shackle pin Ø(in) - 1/2

Maximum line Ø (mm) - 19

Maximum line Ø (in) - 3/4

Maximum working load (kg) - 4900

Maximum working load (lb) - 11000

Breaking load (kg) - 9977

Breaking load (lb) - 22000