Leviton NEMA 2323-B L6-20R 20 Amp 250 Volt 2P 3W Locking Connector Industrial Grade

• Super tough nylon body resists damage from severe impact, abrasion and chemicals
• Ergonomic, fluted body design with radial grip ridge is ideal for gripping, turning and pulling
• Cord clamp does not have to be disassembled from body for wiring — accepts wire mesh connection strain reliefs
• One-piece, rivetless .035" thick brass connector contacts and solid brass plug blades provide maximum conductivity and long service  life