George Risk Industries - USA 570250 | 3/16" ID 50' Armored Cable, Square Lock and Non-Magnetic, Stainless Steel

Designed to deliver dependable protection and signal integrity for security and surveillance installations, the George Risk Industries GRI 570250 armored cable is an ideal armored door loop for commercial and industrial monitoring systems. This stainless steel, SquareLock, non-magnetic armored cable prevents electromagnetic interference with magnetic contacts and sensitive detectors while resisting physical wear in high-traffic or exposed environments. With a 3/16 in inner diameter and a factory 50 ft length, the GRI 570250 provides a flexible, ready-to-install solution for door loops, access control points, and perimeter monitoring. Hybrid installation compatibility and availability in custom lengths make it easy to spec for retrofits or new construction, reducing installation time and service calls. Manufactured in the US to George Risk Industries standards, this armored cable supports long-term reliability for security, surveillance, and alarm systems. Specify the GRI 570250 for robust protection of wiring in critical entry points and contact us to order or request custom lengths for your next security project.