Wheaton's High Performance Crimping Tool is designed with inter-changeable jaws, so that users only need one tool, and can purchase individually sized crimpers and decappers for specific laboratory requirements.

The jaw sets are available as crimper and decappers, and fit standard lab vials seals with aluminum or two-part aluminum/steel caps. This crimping tool has the ability to store separate programs for different caps and cap sizes. The tools are ergonomically designed to reduce the strain and arm injury associated with many manual crimping tools.