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.