Based on this product's specifications, here are some alternatives and similar models
pinch device EDELRID model 0009625500000035 (rope protection / finger pinch arrest tool)
Summary description:
Mechanical pinch device by EDELRID, model 0009625500000035. Designed to control or arrest rope movement and protect against rope pinching in rigging and climbing systems. Suitable for use in industrial rope access, rescue, and technical climbing setups where managing rope slippage and pinch points is required. Compact, mechanical design for integration into rope assemblies.