HARKEN Standard Cam Cleat Mast/Boom Adapter, 438 Hole Sizes_12 mm RaceLube uses HD22 to provide

RaceLube uses HD22 to provide the ideal viscosity to protect aluminum and stainless steel components and allow quick engagement and smooth operation

Its durable construction ensures reliable performance in sailing applications

5") and 51 mm (2") wire blocks feature sideload balls between the sheave and the side plate to minimize friction from unfair leads

The sideplates are UV-stabilized

and lightly loaded control lines on boats of all sizes

HARKEN Standard Cam Cleat Mast/Boom Adapter, 438 Hole Sizes_12 mm RaceLube uses HD22 to provideThe 438 adapter plate is perfect for mounting on masts and booms, raising the cleat off the spar to improve the cleating angle and control.