Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic Cleat [2156] Brand_Shadow-Caster LED Lighting Stainless Steel Pin & Lanyard

Stainless Steel Pin & Lanyard with Plastic Knob

Hose Size: 2-1/2"

and load carrying capabilities

used with Grand Slam 170

Base Mount Dimensions: 2-1/4″ x &nbsp

Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic Cleat [2156] Brand_Shadow-Caster LED Lighting Stainless Steel Pin & Lanyard40mm Carbo Air Pivoting Lead Block with Aluminum Cam Matic Cleat 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. Can be used as becket block. Specifications: Sheave (mm)40 mm Sheave (in)1 9 16 in