Stauff STNA11157 is a pipe and cable clamp kit from the SP-321 Standard Series, sized for 21.3 mm outside-diameter piping and cabling, molded in polypropylene for lightweight, corrosion-resistant mounting. The designation SP-321.3-PP-DP-AS-U-W10#K confirms a DP-AS assembly configuration with a welded-plate option, packaged as a complete kit for straightforward installation. As a DIN 3015 Part 1 compliant clamp assembly, it’s designed to secure hydraulic lines and electrical runs along machine frames and panels, combining the clamp body, cover plate, weld plate, and mounting hardware into a single, ready-to-use package.
