Based on this product's specifications, here are some alternatives and similar models
Leveling feet set SCHROFF 23130079 — set of 4 adjustable equipment feet
Summary description:
Set of 4 SCHROFF leveling feet (model 23130079) designed for stabilizing and leveling electronic cabinets, racks or equipment. Each unit provides adjustable height to compensate for uneven floors and improve load distribution. Suitable for installation on enclosure bases to reduce vibration and ensure stable positioning of sensitive components.