Flat Plug - The heavy duty dryer cord can fit with the wall, saving space, can also be used in narrow places Easy to Use - 3-plug compatible 3-wire dryer power cords, and NEMA 14-30 plugs fit most newer dryer models, color-coded wire designed with molded ring terminals for easy installation; Convenient for your use. Very Safe - The SDRT cable sheath on the power cord of the dryer has an insulating thermoplastic structure to prevent overheating, strong and safe; The plug has a side grip so that it can be safely removed and inserted if necessary ETL Certified - 10 gauge, 4 foot, 30 amp, 125/250 volt, 3750 watt, NEMA 10-30 wire plug, SRDT. EP Assurances - If you have any problem, please contact us directly, we will give you a satisfactory answer.