Ronstan Series 50 Single Upright Lead Block SCHAEFER TWIST SHACKLES Delrin(tm) ball bearing sheaves provide

Delrin(tm) ball bearing sheaves provide low-friction operation and high safe working loads

Length - 7 3/4 in

Wichard Emergency Boarding Ladder

becket and adjustable cam cleat

Ronstan Series 50 Single Upright Lead Block SCHAEFER TWIST SHACKLES Delrin(tm) ball bearing sheaves provideProduct Description Ronstan Series 50 Single Upright Lead Block Features Sheave 2 in. Max. Rope 1 2 in. Max. Cable in Fastener 1 4 in. M. W. L. 1100 lb. B. L. 3310 lb. Weight 4. 1 oz. Product Information Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. Precision molded Acetal sheaves running on Acetal ball bearings provide high performance & low friction. The 2 stage ball bearing system