Ronstan Orbit Blocks - Series 125 - Single Block, Becket oil pressure Nylon gasket

Nylon gasket

Machined gears

Volvo Penta

Hatch is fully enclosed underneath and is fitted with a 13mm hose tail for drainage

Lens diameter - 123mm

Ronstan Orbit Blocks - Series 125 - Single Block, Becket oil pressure Nylon gasketThe highest strength to weight ratio Minimal friction loss, especially when working at high loads Totally reliable and trouble free performance Simplicity of design and construction to facilitate maintenance and servicing Elegant, functional styling and finish Orbit blocks are a no compromise product range developed to meet the demands and expectations of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head