Product Description
Ronstan Series 50 Single Upright Lead Block
Features
Sheave Ø - 2 in.
Max. Rope Ø - 1/2 in.
Max. Cable Ø - in
Fastener Ø - 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 provides consistent performance over the full load range.
Applications
Typically used for halyards at the mast base.
Materials
Acetal ball bearings
UV stabilized Acetal sheave
Grade 316 stainless steel load housing
