RONSTAN SINGLE LEAD BLOCK

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Ronstan Single Lead Block Murrays Part# 21-2379 Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. This Ronstan lead block features U.V.-stabilized Acetal sheave and grade 316 stainless steel load housing. Typically used in dinghy spars for control lines. Product Specifications: Max. Rope diameter (in) 3/16 M.W.L. (lb.) 550 Sheave diameter (in) 19/32 B.L. (lb.) 1100 Weight (oz) 0.7 Fastener Ø (in) 3/16 Show more