Nobles NSB / NHC Series

  • Factor of Safety is 5 to 1. WLL in tonnes except hooks which shall comply with AS 3777.
  • Alloy steel side plates, pins and axles.
  • Sheave lubrication through axle.
  • All blocks are individually NATA proof load tested at manufacture.
  • Sheaves are fitted with PTFE bushes as standard.
  • For high speed operation Roller Bearings should be specified.
  • Custom blocks are available on request.
  • Varying sheave grooves are available if required.
  • Available in double sheave configurations.
  • Available in toggle (no head fitting) configuration.
  • Available with eye, shackle or hook head fittings.

Product Specifications