20Amp 125V Hard Use Spec Grade Duplex Receptacle - Back & Side Wire.FEATURES AND BENEFITS:• RoHS Compliant• Corrosion-resistant, plated and tabbed steel strap locked in to face and back body to resist pulling away from face/body assembly.• .032 inch thick, 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.• 8 hole internal screw-pressure-plate back wire terminals accept #10 - #14 AWG solid or stranded copper or copper-clad conductors.• Terminal compartments isolated from each other for positive conductor containment.• Tri-drive terminal and mounting screws.• Auto-ground clip assures positive ground.