Arlington 4003 1" Adjustable Throat Liner, 25-Pack, Gray

Keep cable terminations clean, safe and reliable on every job with the Arlington Industries 4003 adjustable throat liner. This cable grommets & bushings solution delivers immediate benefits for security, surveillance and networking installations by protecting conductor insulation from sharp fitting edges and reducing strain at entry points. The non-metallic, gray liner is corrosion-resistant and electrically isolated, making it an excellent choice for camera, alarm and monitoring cabling. Designed to be installed after conduit, fitting and wire are in place, the 1in adjustable throat speeds retrofits and field corrections without disassembling runs. Supplied as a convenient 25-pack, the 4003 keeps crews productive on large deployments and service calls. Contractors and integrators will appreciate the tidy, low-profile finish that improves cable management and reduces the risk of signal degradation in sensitive surveillance and data networks. For reliable, code-conscious protection on security and networking projects, choose Arlington Industries 4003 throat liners—stock up the 25-pack for your next installation or maintenance job.

• Protects cable and conductor insulation from abrasion and strain at fittings, reducing rework on security and networking installs
• Installs after conduit and cabling are in place for faster, retrofit-friendly deployment on surveillance and monitoring projects
• Non-metallic, gray liner prevents electrical contact and corrosion—ideal for camera, alarm, and data cabling
• Adjustable 1in throat conforms to cable bundles for a neat, professional finish that improves airflow and cable management
• Economical 25-pack keeps crews stocked for multi-site or large-scale installations, minimizing site delays