All In One Kit: The kit include 1 flaring cone,2 faring bar and 5 swage fingttings in one box,convenient to storage quick organization and take out. Widely appication: The flare tool apply to 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4" O.D.tubing. Meet all your flare work needs. Common Swage Fittings: Swage fittings are used to 3/16”, 1/4”, 5/16”, 3/8”, 1/2”, 5/8”,3/4" O.D. tubing,a very practical swaging tool kit. Rugged and Durable: This flaring kit are made of the sturdiest steel and chromed,it is hardness and great for a long term use. Widely Used: This flaring tool kit is designed for pipe flaring and can be used for copper, brass and aluminum pipes. Occasion: The flare tool is widely used in air conditioning, air heater, refrigerator maintenance and other household electrical products. Plastic Case: The plastic case convenience for storage and organize all tools,with handle for carry out.