Ronstan Series 20 Single Exit Block w/ Cover Plate SCHAEFER BALL BEARING SHEAVES Ronstan Series 50 Double Block

Ronstan Series 50 Double Block

Typically used on dinghies

Polartec® Recycled fleece

Toggle length x width: 10 x 10 mm

Vortex hood technology streams airflow to keep hood in place

Ronstan Series 20 Single Exit Block w/ Cover Plate SCHAEFER BALL BEARING SHEAVES Ronstan Series 50 Double BlockProduct Description Ronstan Series 20 Single Exit Block w Cover Plate Features Sheave 3 4 in. Max. Rope 1 4 in. Max. Cable in Fastener 5 32 in. M. W. L. 550 lb. B. L. 2200 lb. Weight 0. 8 oz. Product Information Precision molded Acetal sheaves running on stainless steel or Torlon ball bearings provide high performance & low friction. Applications Exit blocks minimize friction in lines passing through the deck or exiting masts and booms Materials Grade