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AC WORKS Super Durable Industrial Grade Locking Style Replacement Wiring Male Plug (L7-20 20A 277V)
This AC WORKS brand wiring device is made of a very durable construction able to withstand impacts, chemical, and weather. It has a weather-tight seal and a strain relief structure with SJT, SJO, SOO, STW 12/3, 10/3 or bigger cable specifications. This adapter also features a locking plug, preventing items from becoming unplugged when in use. DIY products have a 1-year limited warranty. Note 18 Gauge wire is for 10 Amp, 16 Gauge wire is for 13 Amp, 14 Gauge wire is for 16 Amp, 12 Gauge wire is for 20 Amp, and 

Price is $14.00
Price: $13.5