50 Amp Generator Extension Cord, Pre-Drilled Power Inlet Box with Twist Lock Connector, 125/250V Heavy Duty STW 6/3+ 8/1 RV Power Cord for EV Charging & RV Trailer Campers

■Size: 20 FT ■Connector Gender: Plug(Male): NEMA14-50P, Receptacle(Female): NEMA SS2-50R,female with pin holes ■Voltage: 125 Volts ■Input Current: 50 Amps ■Heavy Duty STW 6/3+8/1 AWG, 50 Amp ➤【50 Amp Generator Cord with Inlet Box】: 50Amp generator power inlet box designed for 50 amp NEMA SS2-50 extension cord, This Hill after research, space size of electric box is widened by 3.1” to avoid phenomenon of overcrowded wires that are easy to break; appearance is made of New PC Material, which solves user's concern that it is easy to get rusty and not strong enough, and generator box in top, bottom, left and right side of box are all pre-drilled, so that there is no need to use any tools. ♻️♻️♻️DO: 1. Understand how much current you need for your tool or appliance. 2. Properly size the wire gauge to the length and current draw required. 3. Unroll extension cords fully to prevent coils during use. ⚠️⚠️⚠️DON'T 1. Using cables that are not properly rated for your tool or length of cord. 2. Using extension cords that lack ground plugs missing or broken. 3. Place extension cords under carpets or furniture. 【Protection】 Weather-resistant flexible PVC jacket protects power cords from rain, sunlight and abrasion.