Rivet Nut Tool Calibration Units | Sherex by PEM Process Control
Calibration Units for Rivet Nut Installation Tools
Regular calibration of rivet nut installation tools is essential to maintaining consistent installation force, ensuring correct rivet nut set, and meeting the process control requirements of quality management standards including IATF 16949. Sherex® by PEM® Hand Tool Calibration Unit provide a straightforward, on-site solution for verifying and adjusting spin-pull and spin-spin tool performance without the need for specialist laboratory equipment.
The Sherex Hand Tool Calibration Unit from Sherex® by PEM® are compatible all spin-pull and spin-spin rivet nut tool, regardless of tooling brand.
Key Features
- Displays pulling force of all spin-spin and spin-pull rivet nut tools
- Mobile: can be powered by mobile power bank
- Ergonomic design ideal for a workbench in production environments
- Data storage for measure history of tools pulling force
- Part Number: SHTC-2A


Why Calibration Matters
Rivet nut installation quality is directly dependent on correct tool setting. A tool operating outside the recommended setting force for the rivet nut can result in under-set rivet nuts (insufficient pull-out strength) or over-set rivet nuts (distorted threads or cracked bodies). Regular calibration eliminates these failure modes and provides documented evidence of process control.