Ronstan Orbit Blocks - Series 150 - Single Swivel For Stand Up bbchevconversion Gland Nut (old style suit

Gland Nut (old style suit gland packing rope type)

Luff Groove tracks allow racer/cruisers to switch between their "soft luff" racing mainsail and their full batten cruising mainsail

old style nylon often found in older morse ski boat steering set ups

Height 430mm

Brass surround & brass centre bung

Ronstan Orbit Blocks - Series 150 - Single Swivel For Stand Up bbchevconversion Gland Nut (old style suitThe 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