Leviton ML1-PER 15 Amp, 125 Volt, Non-Grounding, Flanged Outlet Locking Receptacle, Industrial Grade, MiniLock, White Super Tough Nylon Body Resists Damage From Severe Impact, Abrasion and Chemicals NEMA Configurations Available Mating Plugs, Connectors, Receptacles and Inlets Available Backed by a Lifetime Warranty UL/Fed Spec/CSA/NOM