NEMA L14-30P Locking Plug Connector for Generator, Twist Lock Male Plug, 30 Amp

Industrial Grade Locking Plug, NEMA L14-30P
30 Amp, 125/250 Volt, 60Hz, 3-Pole, 4-Wire Grounding
Made of Polycarbonate Thermoplastic (PCT) material to provide the durability and resilience to withstand hard impacts and heavy force