Ronstan Orbit Blocks - Series 150 - Single Swivel For Stand Up 2677 pulley Crafted from high-quality CAST aluminium

Crafted from high-quality CAST aluminium alloy

Surface mount onto flat surface horizontally with stainless steel bolts provided in assembly and run cable through 12mm hole

replaces Jabsco 21676-0001 Europe & 17936-0001 USA

Polyurethane-rubber lining

Ronstan Orbit Blocks - Series 150 - Single Swivel For Stand Up 2677 pulley Crafted from high-quality CAST aluminiumThe 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