Based on this product's specifications, here are some alternatives and similar models
Hex Head Screw Baks 991020 A2 SSZ 10×20 mm stainless steel
Summary description:
Hex head screw Baks 991020 (A2 SSZ) with nominal dimensions 10×20 mm, made of A2 stainless steel. Designed for mechanical fastening where corrosion resistance is required. Suitable for assembly in metal and wood structures, machinery and equipment, and outdoor applications exposed to moisture. Provides standard hexagonal head drive for wrench or socket installation.