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 is for control lines, halyards, out hauls, furling lines etc.

• Breaking Load 400KG
• Weight 10 Grams