Based on this product's specifications, here are some alternatives and similar models
Proline 28253 clamp — 1 pc, hand tool for holding and fastening
Summary description:
Proline 28253 clamp is a single-piece hand tool designed for holding, fastening and securing workpieces during assembly or repair. Supplied as 1 pc, it serves general-purpose clamping tasks in workshops, construction or DIY projects. The product is intended for manual use where temporary or steady grip is required.