external thread on the outside

Large front pocket: Drainage mesh pocket fits water bottles

Available as a pack of 10 in Blue

Other features include elasticized cuffs

21 Lifebuoy requirement when a self-igniting light fitted

Ronstan Series 55 Orbit Block™, Ratchet with Fiddle and Becket SMALL KEEL BOAT external thread on the outsideSeries 55 Orbit Block, Ratchet with Fiddle and Becket Ratchet Fiddle Block with Becket, Swivel Head, Auto & Manual Ratchet Modes FEATURES Up to 20: 1 holding power. Smooth easing of sheets. Ultra low profile integrated hollow hub becket. Specifications Product Specifications Type of Block Ratchet, Fiddle Sheave diameter (mm) 55mm B. L. (kg) 750 M. W. L. (kg) 250 Max. Rope diameter (mm) 10 Weight (g) 112 Pin (mm) 5 Notes: Fiddle sheave has a high load