Harken 125 mm Aluminum Stand-up Block

Description

Harken’s line of Black Magic Airblocks, which includes this sleek 125m Aluminium Stand-Up Block, updates their performance packed engineering with a considerably more ergonomic design.

Strong and lightweight, these boat blocks feature free-rolling high-load Torlon® roller bearings to achieve a remarkably high strength-to weight ratio.

Specification

Maximum Line Ø (mm):19

Maximum Line Ø (in):3/4

Length (mm):230

Length (in):9 1/16

Weight (g):1268

Weight (oz):44.72

A (mm):93

A (in):3 21/32

B (mm):103

B (in):4 1/32

C (mm):57

C (in):2 1/4

Sheave Ø (mm):125

Sheave Ø (in):4 15/16

Maximum Working Load (kg):4990

Maximum Working Load (lb):11000

Breaking Load (kg):9977

Product Code:3261