Ronstan Utility Block, Series 60 & 75 - Pivoting Low Lead, Ratchet with Cleat Sheave Diameter:Type Soft Clutch & Velvet drive

Soft Clutch & Velvet drive Conversions

side mount - use for either gear or throttle control

Length 65mm - 85mm

Height overall: 75mm

Ronstan Utility Block, Series 60 & 75 - Pivoting Low Lead, Ratchet with Cleat Sheave Diameter:Type Soft Clutch & Velvet driveThe patented extruded hole design, in conjunction with the groove profile of the sheave, provides a more powerful grip than conventional designs up to 20: 1 holding power. Unrivalled low weight is achieved by the use of a Torlon ratchet pawl, high grade machined alloy sheave and black Acetal hubs and bearings. On Off switching knob is fitted to both sides of the swivel blocks (one can be removed if desired). Ratchet blocks can be disassembled for