Ronstan Orbit Blocks - Series 100 - Single, Lashing Block ronstan series 60 core block - double non-swivel head Yamaha ABB FUELF IL TR

Yamaha ABB FUELF IL TR S18 7947 Replaces Honda 17670 ZW1 030GH

They have a 50 mesh plastic filter screen

Fixing Screws

Stainless 304

Ronstan Orbit Blocks - Series 100 - Single, Lashing Block ronstan series 60 core block - double non-swivel head Yamaha ABB FUELF IL TRThe 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