Harken 40 mm Stand-up Block

Description

This stand-up variant of the 40mm Carbo Airbloc from Harken is one of the lightest boat blocks on the market; thanks to the use of nylon resistant sideplates instead of stainless steel straps.

Reinforced with densely packed glass fibres, this boat block boasts a remarkable high load bearing strength, and when paired with the popular Black Magic line from Harkem will deliver safe, easy trimming.

Specification

Maximum Line Ø (mm):10

Maximum Line Ø (in): 3/8

Length (mm):70

Length (in):2 3/4

Weight (g):48

Weight (oz):1.7

Sheave Ø (mm):40

Sheave Ø (in):1 9/16

Maximum Working Load (kg):220

Maximum Working Load (lb):485

Breaking Load (kg):735

Product Code:2652