The highly refined technology makes it possible to clamp and spread workpieces with a clamping force of up to 2,000 N using just one hand. Thanks to the intelligent release mechanism, the upper part can be easily and quickly converted from clamping to spreading without tools. The ergonomically shaped 2-component plastic handle with a pump lever is located behind the rail, allowing for a powerful grip. The protective caps on the clamping surfaces ensure a material-friendly working method and secure hold.