An all new design for cruising and racing yachts, offering a holding power of up to 550Kgs (see chart below). DO550 clutches are designed for yachts up to 11 metres Modern, high-performance materials Manufactured from modern lightweight materials, the D0550 moulded parts are from high-grade plastics which are strong, light and impace resistant. Cams and bases are from marine grade aluminium, "Spectro" anodised for long life in the harsh marine environment. True clutch mechanism This true clutch mechanism allows line to be adjusted through the unit in the closed, locked position with minimal slippage, Release under load is positive and requires little effort. The mechanism's opening and closing action is precise and easy to operate, even with cold wet hands. A positive handle lock in the closed position is also featured. Kind to lines The clutch's cam and base, manufactuered from high grade extruded aluminium, feature a specially tempered tooth design which allows for maximum grip with minimal slippage, whilst being kind to your lines. Stainless steel rope fairheads are fitted to both line entry and exit points; a feature which help to prevent wear to both clutch and lines. Bolt-together construction for straightforward servicing The D0550 clutch range features the advantage of bolt-together construction which allows for ease of servicing and replacement of parts. A full range of components is available from your barton stockists. Ergonomically designed handle The handle is strong and easy to grip, with positive smooth lock and unlock action. Length Width Height Weight 133 mm 38 mm 68 mm 343 g 133 mm 65 mm 68 mm 544 g 133 mm 91 mm 68 mm 754 g