Block triple Carbo pivoting with cleat 29mm

High-strength pivoting lead blocks with cams are used for halyard controls on larger keelboats and as "headknockers" 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.

Footnote
Maximum working loads and breaking loads for blocks based on cam strengths.

Sheave Ø (mm) 29 mm
Length (mm) 73 mm
Weight (g) 130 g
Shackle pin Ø (mm) 5 mm
Maximum line Ø (mm) 6 mm
Maximum working load (kg) 340 kg
Breaking load (kg) 680 kg