Metal clamp CBR for strap, steel beam thickness 15‑20 mm. Quantity in package: 100 pcs. 91520CBR

Quick mounting without drilling to steel beams

The CBR metal clamp enables fast and durable fastening of cables or pipes to steel beams with a thickness of 15–20 mm — without drilling, welding, or any other damage to the structure. Simply press it into the beam’s shelf, and the clamp self‑locks on its surface. Installation takes seconds, requires no tools, and does not jeopardize the integrity of the carrier.

A rectangular opening measuring 9 × 3 mm allows easy insertion of cable ties — no need to pull them through tight spaces or make additional holes. This solution is ideal for organizing wires in ducts, distribution cabinets, or on steel constructions where space is limited.

Corrosion‑resistant coating — no extra conditions

The clamp is made of a highly corrosion‑resistant material — coated with a zinc‑aluminum coating 240 HSS. This means it can be used both in humid indoor environments and outdoors, provided it is not directly exposed to rain or sea salt. No additional protection or maintenance is required.

Certified solution for installers

The product carries the CNBOP certificate and ITB approval — confirming its compliance with Polish safety requirements for mounting systems. A load capacity of 0.15 kN is sufficient to hold electrical installation cables, ventilation tubes, or control wires — but it is not intended for mechanical loads or heavy pressure pipes.

You don’t have to choose between speed of installation and safety. This clamp works equally well on I‑beams, angle sections, or channel sections — as long as the shelf thickness falls within the 15–20 mm range.