Ronstan Series 20 Single Cheek Block Double Sheave(45mm) Working load - 1650 lbs

Working load - 1650 lbs

Sail Area: 33ft

Two front pockets with zippers and snaps

A - 2 15/16" (75mm)

For luff groove track only

Ronstan Series 20 Single Cheek Block Double Sheave(45mm) Working load - 1650 lbsProduct Description Ronstan Series 20 Single Cheek Block Features Low friction High static and dynamic load capacity Lightweight Double through bolt mounting for maximum load capacity Sheave 3 4 in. Max. Rope 1 4 in. Max. Cable in Pin in. M. W. L. 550 lb. B. L. 1210 lb. Weight 0. 5 oz. Product Information Precision molded Acetal sheaves running on stainless steel or Torlon ball bearings provide high performance & low friction. Applications Dinghy