Based on this product's specifications, here are some alternatives and similar models
ELKO-BIS 12.6 OC Screw-in Holder with Plug 400mm Galvanized
Summary description:
The ELKO-BIS 12.6 OC is a 400mm screw-in holder designed for secure mounting applications. Featuring a durable galvanized finish for enhanced corrosion resistance, this component includes a plug for reliable installation in various surfaces. It is an essential hardware solution for professional electrical and construction projects requiring stable support and long-term durability.