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Meter Seals


Barrel Locks & Keys


Water Locking Devices


General Purpose Locks

Plug Lock Assembly

Secures Female Pipe Threads from Unauthorized Access

 

The Plug Lock Assembly is a heavy duty steel locking assembly engineered to secure female pipe threads from unauthorized access. The internal plug meets NPT standards for pipe. The outer body is tapered and will freely rotate around the inner body thwarting efforts to unscrew the device. Special design features prevent moisture or glue from seeping between the inner and outer bodies effectively thwarting tampering attempts. Plug Locks are available in thread sizes from 1/2" to 2".

Plug Lock Assembly
 

 

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Features and Benefits

 

• Heavy duty carbon steel construction
• Case hardened components resist cutting with hacksaws and other tools
• Threaded plug meets NPT standards
• Available in multiple sizes to fit 1/2" to 2" pipe
• Available with optional sealing provision
• Available with your choice of standard length barrel lock
• Specially plated for corrosion resistance

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Additional Plug Lock Assembly Images

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The Plug Lock Assembly is an ideal solution for securing exposed female pipe threads.

The Outer Body turns freely while the Inner Body remains securely threaded in the pipe preventing the device from being unscrewed.

Optional sealing provisions offer a durable, permanent means to enhance security.

Plug Lock Assembly Installed

Free Turning Outer Body

Optional Sealing Provisions