Leviton L7743-100 Strain Relief Grip, 2.5" NPT Size, 2.06-2.19" Cable Diameter

Protect mission-critical cabling with the Leviton L7743-100 strain relief grip — engineered to keep large-diameter cables secure and reliable in security, surveillance and monitoring installations. This cable strain relief combines a corrosion-resistant stainless steel mesh with a rugged aluminum cord grip to evenly distribute pulling forces and prevent pull-out, reducing connector stress and premature cable failure. Sized for 2.06–2.19" cable diameters and equipped with a 2.5" NPT threaded connection, it installs quickly into standard enclosures and conduit hubs. The 16.0" mesh length provides extended coverage for long cable runs, ideal for CCTV, access control, networking and data center cabling where physical security and uptime matter. UL-listed for added compliance confidence and backed by Leviton’s reputation for durable low-voltage hardware, the L7743-100 helps lower maintenance costs and improves system longevity. Specify this strain relief grip on your next surveillance or monitoring deployment to protect cable terminations and ensure dependable performance. Order now or contact your Leviton distributor to include it in your next installation.

• Secures heavy-gauge cables to prevent pull-out and connector damage, reducing costly downtime for security and surveillance systems
• Distributes strain across a 16.0" stainless steel mesh to minimize flexing, twisting and cable fatigue
• 2.5" NPT threaded fitting provides a solid, industry-standard mounting for enclosures and conduit
• Fits 2.06–2.19" cable diameters for large camera, power or fiber assemblies common in monitoring and data center installs
• Durable stainless steel mesh with an aluminum cord grip resists corrosion in indoor/outdoor and industrial environments