Manufacturer part #: RF30171 1
Technical Description
Series 30 BB Upright Lead Block
1 3/16 in
30 mm
5/16 in
8 mm
3/16 in
5 mm
660 lb
300 kg
1650 lb
750 kg
1.1 oz
30 g
Manufacturer part #: RF30171
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 Acetal or Torlon° 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 stabilised Acetal sheave Grade 316 stainless steel load housing
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 Acetal or Torlon° ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.
Applications