50 Foot 12/3 SJTW Click-to-Lock Lighted Extension Cord

Item# CL12050BL

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Insert a standard U-Ground plug into a Bad Ass locking connector and the two will not separate until you release the automatic lock. No more accidental disconnects or wasted time plugging your tools back in. The molded on connectors will not separate from the cord. The lighted ends tell you when power is flowing through the cord. Water resistant, fire retardant and maintains flexibility to -58°F. Safety-certified by Underwriters' Laboratories (UL).

  • Automatic locking feature: Simply insert U-Ground plug into our patented Pro Lock® connector, and push together to lock. Pull the collar down to unlock. It's that simple
  • Our Pro Lock® connectors are manufactured with high impact polycarbonate on both housing & collar. They provide hard service use and will not shatter
  • Pro Lock® Pull Resistance: 80 Lbs. horizontally or vertically
  • Amber lighted Male Plug indicates power through the cord, and Green Lighted Female Connector identifies ground continuity for safety
  • Our -58°F (-50°C) special coldweather PVC jacket guarantees working flexibility in temperatures well below freezing
  • UL Listed and cUL for Canada
    • Message from the Manufacturer

      Each of our Pro Lock Extension Cords are molded with our patented Pro Lock connector. When a cord with a standard U-Ground 15A-125V plug is inserted into our Pro Lock connector, it locks and won''t pull apart. This prevents accidental disconnects that result in an inconvenient loss of power. To release, simply pull down on the connector collar to disconnect the cords. We have added our patented "CGM" Continuous Ground Monitoring system to our Pro Lock connector that indicates there''s ground continuity in the cord for added safety. We strive to make every product line contractor grade and with industry leading innovation; to make better products that increase performance and productivity with the end-user in mind.


      Our ProLock cord is practical, tough, and easy to use; allowing you to quickly connect and disconnect any standard 5-15 U-ground. Simply plug the male end in "clicking" it in and automatically locking with 80 Pounds of pull force. Slide the collar back to release the connection and easily remove the male end.


      The prolock extension cord locks together with 80 Pounds of pull resistance. No accidental disconnects - simply pull back on the slide collar to release the lock; quick and effortless.


      Lock in any standard 5-15 U-ground with 80LBs of locking force. Our female prolock connector is built tough, with polycarbonate, and molded on so it wont pull away from the cord body. Our patented CGM feature, Green indicator light, lets you know you are sufficiently grounded. The slide collar allows for quick and easy release of the connection; like a pnumatic tool.

    • Product Specifications
      Amperage 15
      TAP Type Single Tap
      Length (FT) 50
      Wire Count 3
      Gauge 12
      Color Blue
      Group CL12050
      Voltage 125
      Picture of 50 Foot 12/3 SJTW Click-to-Lock Lighted Extension Cord
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