Description: Rated at 125V 50A female plug, suitable for connection of 6AWG/3C+8AWG/1C RV cord, perfect replacement for the old/worn out plug of RV, Camper, Motorhome, etc Adopts well-conductive copper pin and flame retardant ABS plastic housing, with strain relief clip and bushing to fix the cord, more stable and safer wire connection! Design of ergonomic grip handle on the back, makes it easier to plug-in and unplug, better saving physical strength! Terminals are labeled for what color wire goes where Copper terminals with waterproof rubber seal Specification: Rated: 125/250V 50A Cord Type: S, SO, SOO, ST, STO, STOO, SOW, SOOW, STW, STOW, STOOW Suitable Cord Size: 6AWG/3C + 8AWG/1C Material: durable ABS + Copper Application: RV, Camper, Motorhome, etc Package Includes: 1 Piece 50A Extension Cord Power Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3. Instruction is not included. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you.