80 mm Plain Bearing Block - Double, Swivel, Becket shackle adaptor The car is black anodized

The car is black anodized aluminium and the four plain bearing sheaves allow for 4:1 purchase of the control lines

The BBB60 Triple Becket Cam Block combines three 60 mm sheaves

Ideal as jib sheet tracks for keelboats

Comment: Max bolt spacing

Plain bearing sheaves and an integrated becket for the control line

80 mm Plain Bearing Block - Double, Swivel, Becket shackle adaptor The car is black anodizedThe 80 mm Plain Bearing Block Double Becket is designed for heavy and static loads on larger boats. Made with high quality materials for top performance in all conditions. Features include glass fibre reinforced sheaves with polymer bushings, stainless steel straps for safety, glass fiber reinforced composite cheeks to prevent jamming and a becket with detachable pin for a spliced eye. The swivelling shackle comes with 8 mm body and 10 mm pin to