Midrange Single w/Aluminum Sheave Block by Harken

.Midrange blocks, with their sturdy build, are perfect for managing heavy loads on medium to large offshore boats. The sheave operates solely on a ball bearing system, ensuring swift trim and release even under significant loads.
.Midrange blocks robust construction makes them ideal to handle the high loads found on medium and large offshore boats
.Sheave runs exclusively on a ball bearing system for fast trim and release under any load.
.Sheave Diam (mm)=76 Sheave Diam (in)=3
.Max Rope Diam (mm)=14 Max Rope Diam (in)=0.563
.BL (kg)=816 BL (lb)=1800, MWL (kg)=816 MWL (lb)=1800