With traditional toggle clamps considerable time is taken setting up the clamp to suit the workpiece width, there is no setup required with these auto adjusting clamps as they automatically adjust to suit the workpiece width while maintaining a constant clamping pressure. The clamping pressure can be set between 100N and 3000N depending on the application of the clamp and this can be adjusted easily with the simple turn of a screw. Toggle clamps are perfect for custom made jigs for your router tables or they are equally useful mounted to workbenches.