As a matter of fact, these are also known as cable retainers(1), bridge pieces secure cables in trunking(2).
These are manufactured to customers’ requirements.
Zinc plating: (BS 7371-1:2009) involves covering a metal substrate (such as steel or iron) with a layer of zinc to prevent corrosion.
Red oxide: For instance, a primer serves as an anti-corrosion coating that prevents rust from forming. As a matter of fact, it can be applied directly over a rusty surface and is most ideal for exterior use. As a result, most conventional topcoats after the red oxide primer has dried can be applied.
Bridge Pieces from Network Cable & Pipe Supports are designed and manufactured to the highest quality standards (ISO 9001:2015).
(1) The cable retainer is a small, safe, and secure device that holds cables neatly, securely, and safely. This can help to reduce the risk of trips caused by loose or trailing cables.
(2) Trunking refers to an enclosure that protects cables. In most cases, it is rectangular or square in shape. The use of trunking in conjunction with conduit systems will provide greater convenience and flexibility.