Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic Cleat [2156] Marine Navigation & Instruments | Instruments Highest rating in tests worldwide

Highest rating in tests worldwide

Whether cruising or fishing

Use for backyard practice

Convenient front control operation

Talulah High Flow Ballast Pump - 30 GPM - 12V

Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic Cleat [2156] Marine Navigation & Instruments | Instruments Highest rating in tests worldwide40mm 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