
RF20171
Series 20 Ball Bearing Single Upright Lead Block
Single Upright Lead Block, suits 2 x 4mm or 5/32" fasteners
Specifications
Sheave diameter (mm) | 20 |
---|---|
B.L. (kg) | 550 |
M.W.L. (kg) | 250 |
Max. Rope diameter (mm) | 6 |
Weight (g) | 18 |
Fastener Ø (mm) | 4 |
RF20171
Single Upright Lead Block, suits 2 x 4mm or 5/32" fasteners
Sheave diameter (mm) | 20 |
---|---|
B.L. (kg) | 550 |
M.W.L. (kg) | 250 |
Max. Rope diameter (mm) | 6 |
Weight (g) | 18 |
Fastener Ø (mm) | 4 |
Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.
Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction.