29 mm Pivoting Lead Block — Cam-Matic® cleat



Harken 29mm Pivoting Lead Block

Recommended for replacing J70 Spinnaker Halyard Cleats

SKU: HK395. Categories: , , .


Harken 29 mm Pivoting Lead Block

High-strength 29 mm pivoting lead block with cams are used for halyard controls on larger keelboats and as “head knockers” on dinghies and beachcats for sheeting directly from the boom. Hole spacing and rivet size are the same as Classic models, making upgrades easy. Cam reverses for either up or down cleating.

This part is the recommended replacement for J70 Spinnaker Halyard Cleats

Sheave Ø (mm)29 mm
Length (mm)100 mm
Weight (g)90.7 g
Maximum line Ø (mm)6 mm
Maximum working load (kg)91 kg
Breaking load (kg)295 kg
Footnote Maximum working loads and breaking loads for blocks based on cam strengths.

Additional information




There are no reviews yet.

Be the first to review “29 mm Pivoting Lead Block — Cam-Matic® cleat”

Your email address will not be published. Required fields are marked *