Ronstan Utility Block, Series 60 & 75 - Single pcm waterproof pressure switch unit and

waterproof pressure switch unit and a sound absorbent base

4mm countersunk holes drilled

Ronstan Series 19 Ball Bearing Car - Reef

4 Stud 150 Amp 150 x 32mm

Ronstan Utility Block, Series 60 & 75 - Single pcm waterproof pressure switch unit andThe 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