The highly refined technology allows for one-handed clamping and spreading of workpieces with a clamping force of up to 2,000 N. 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 pump lever is located behind the rail, enabling a powerful grip. The protective caps on the clamping surfaces ensure a material-friendly working method and a secure hold.