Our 19mm carbon fibre sheave block range are designed for use with abrasive ropes for high load applications. The outer cage is manufactured from marine grade 316 Stainless Steel with a hollow stainless steel rivet through the centre of a carbon fibre sheave. The block features a plain bearing which is suited to higher load use. A typical use for this block range is for control lines, halyards, out hauls, furling lines etc.The hollow rivet is perfect for a rope attachment point.
- Max Rope 4mm
- Breaking Load 400KG
