Arlington 3838ST Snap It Duplex Connectors

Get faster, more reliable conduit terminations on security, surveillance and networking installs with the Arlington Industries SNAP2IT® 3838ST duplex conduit connector. This duplex zinc die-cast connector is designed for quick, tool-free snap-on installation to the conduit and knockout — reducing on-site labor and downtime for technicians. The 1/2" knockout accepts standard MC cable sizes while internal and external spring-steel clips lock the connector in place for robust strain relief. When taped, the unit is concrete-tight for protected rough-ins in commercial monitoring and access control systems.

Built for demanding low-voltage and IT environments, the 3838ST delivers durable performance and consistent fit, helping integrators maintain tidy cable management and reliable terminations across surveillance camera, security panel and networking cable runs. Packaged for pro use and sized for standard enclosures, this SNAP2IT connector simplifies installs without sacrificing code compliance. Order the Arlington 3838ST to speed your next project — ideal for new construction, retrofit, and data/voice/security rack installations.

• Speeds installations with true tool-free, snap-on mounting that reduces labor time on conduit runs
• Secures MC cable reliably with internal and external spring-steel clips for long-lasting strain relief
• Concrete-tight when taped for protected, code-compliant rough-ins in security and surveillance projects
• Durable zinc die-cast duplex body withstands jobsite wear and supports consistent networking and monitoring cable routing
• 1/2" knockout design fits standard MC cable sizes to simplify conduit adapter selection and inventory