Ronstan Orbit Blocks - Series 150 - Single Lashing Block SAW Specifically designed to fit 1/2"

Specifically designed to fit 1/2" BSP port Fynspray pumps

Enhance your setup today with this reliable and robust replacement pump

and stops are provided to limit rotation to 260°

Electronic speedometers operate by capturing pulse produced by a sensor

Ronstan Orbit Blocks - Series 150 - Single Lashing Block SAW Specifically designed to fit 1/2"The 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