Ronstan Single Upright Lead Block Butterfly Line entry "L" - 53

Line entry "L" - 53 mm (2 3/32")

Sheave Width: 3/4 in

Dynamic Hobie Mirage Pro Angler 12 Dolly

Spinnaker sheets on dinghies

General control line and lead block applications on larger yachts

Ronstan Single Upright Lead Block Butterfly Line entry "L" - 53Product Description Ronstan Single Upright Lead Block Features The external tabs can be formed to fit the spar profile before fastening Sheave 3 4 in. Max. Rope 5 16 in. Max. Cable in Fastener 3 16 in. M. W. L. 550 lb. B. L. 1100 lb. Weight 0. 7 oz. Product Information Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. When mounted in an inverted position, are frequently used as upright