Ronstan Utility Block, Series 60 & 75 - Pivoting Low Lead, Ratchet with Cleat shaft seal Long shank

Long shank

Mount hole: 36mm

These are now only available in dual inlet / outlet versions

Various sizes available in bulk lengths

Ronstan Utility Block, Series 60 & 75 - Pivoting Low Lead, Ratchet with Cleat shaft seal Long shankThe 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