Package Includes: What You Get: you will receive 10 male extension cord ends and 10 extension cord end female headers in the package, the quantity is enough to provide you with a spare power cord end in case of emergency Extension Cord End: the wire extension cord is 15 amps, 125 volts, NEMA 5-15 rating, 2 pole 3 wire grounded type and 1875 watt, safe for you to use Heavy Duty: male and female replacement plugs are made of sturdy and quality plastic material, which has more impact, abrasion and dust resistant than other plugs; This design keeps dirt away from important contact points; Also, it prevents the wires from being pulled out Straight Design: straight design is suitable for replacing most home appliance plugs, a well hinge design provides quick and easy assembly, and replacing worn or broken plugs takes just minutes to revive power tool appliances and extension wires Widely Application: extension cord ends male and female are suitable for replacing plugs of tools, electrical appliances and extension cords with different wire diameters in 16/18 AWG