Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic Cleat [2156] Brand_Infinity Excellent universal rub rail

Excellent universal rub rail

A center touch sensor activates the color-coded dimming levels

Resistance value -  3 - 180 Ohm

Its at home on T-tops

Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic Cleat [2156] Brand_Infinity Excellent universal rub rail40mm 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