20Amp 250V Heavy-Duty Spec Grade Single Receptacle - Back & Side Wire.FEATURES AND BENEFITS: • RoHS Compliant • Corrosion-resistant, plated steel strap locked in to face and back body to resist pulling away from face/body assembly. • One-piece brass, triple-wipe power contacts for lasting retention. • Easily accessed break-off, line-contact connecting tab for fast, easy split-circuit wiring. • Impact-resistant nylon face and thermoplastic back body. • Internal screw-pressure-plate back wire capable of accepting #14 - #10 AWG solid or stranded copper or copper-clad wire. • Terminal compartments isolated from each other for positive conductor containment. • Tri-drive terminal and mounting screws. • Auto-ground clip assures positive ground.