Ronstan Lead Block 20mm RF20171
$32.00
Ronstan 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.
Sheave Ø 20 mm
Max. Rope Ø 6 mm
Max. Cable Ø - mm
Fastener Ø 4.0 mm
M.W.L. 250 kg
B. L. 550 kg