Locking NEMA Receptacle prevents unwanted disconnections.

Press Release Summary:

Rated up to 30 lb of force, Q-Lock™ offers universal fit with any 5-15P plug and locks onto pins to hold it in place. Plug releases upon pressing of white tabs on side. Use does not require hardware or screws, special plug, or tools, and design carries UL- and C-UL approvals. While model 0403.096QL has 8 ft, 18/3, black 5-15P to 5-15R Q-Lock™ configuration, 10 ft models 5315.120QL and 5317.120QL respectively feature 16/3 and 14/3, black, 5-15P to 5-15R Q-Lock™ configurations.

Original Press Release:

Quail's NEW Locking NEMA Receptacle, the Q-LOCK(TM)!

No More Unwanted Disconnections

Many people are always finding it to be an issue if their extension cords are coming unplugged. It always happens at the worst time and it ends with frustration. Quail Electronics now has a solution to this problem. We are now introducing an amazing locking receptacle, the Q-Lock™!

The Q-Lock™ locks onto the pins of the plug to stay in place. By pressing in on the white tabs on the side it releases with ease. The Q-Lock™ is rated up to 30 lbs of force so you know it is secure.

Your Best Solution is Here

No hardware or screws required

No special plug needed

No tools involved

Universal fit with any 5-15P plug

UL and C-UL approved


Part Number



10' 16/3 Black 5-15P to 5-15R Q-Lock™


10' 14/3 Black 5-15P to 5-15R Q-Lock™


8' 18/3 Black 5-15P to 5-15R Q-Lock™ x 2

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