Get superior durability in commercial and industrial use a great choice for tools, extension cords, machines and lighting|Color coded terminal screws positioned on the same plane and backed-out for fast, reliable installation|Quick-thread assembly screws and cord-grip screws come backed-out and ready-to-wire|See-through, thermoplastic terminal chamber for clear views of terminals and wire connections|Single plane wiring engineered for speed backed out and ready to wire|Industrial-strength, brass alloy plug blades and connector contacts resist heat rise and provide excellent conductivity|Unit arrives completely ready-to-wire, cuts installation time significantly|Nylon housing for superior impact and chemical resistance|Rugged two-piece cord-grip provides more uniform cord retention|Internal dust shield keeps terminals free of contaminants|Tri-drive assembly screws are standard on all specification grade plugs and connectors|3-wire terminals located on the same plane, allows for quick wire termination from any angle|Heavy duty brass alloy blades and contacts, resist heat rise, provide excellent conductivity|Cord-grip screws recessed to protect installer against screwdriver head slippage|More safety and productivity on the job with quick, intuitive wiring and a recessed cord-grip to reduce screwdriver slippage|18 to 10 AWG wire size|MaxGrip, enclosed terminals, self hinge, molded finger grips, tough nylon housing