D'Addario EXL140-10P 10-Pack Light Top/Heavy Bottom Electric Guitar Strings are a great budget priced way to buy your string sets. D'Addario EXL140-10PD consists of 10 sets of your favourite strings in one budget priced package, an ideal way to purchase them. EXL140-10P make the ideal electric guitar strings for all styles of playing and feature a Nickel-plated steel wrap wire on a Hex core and deliver a bright, true tone.