This electric dryer power cord is a UL-listed accessory that measures 4 feet long and features a 3-prong, 30-amp design with closed eyelets and an adjustable strain relief bracket. The cord has ring terminal connectors that ensure a safe connection. This is an accessory that can be used with most standard free-standing electric dryers; check to see if your model number is compatible. Installing this accessory will require basic hand tools, but no disassembly of the dryer or repair experience.