The Cold-Shot Pipe Freezing Kit allows you to repair water systems without draining. It uses CO2 to freeze liquids in pipes (1/8-inch to two-inch diameter) in minutes, keeping the system pressurized. Safe and simple to use, it creates an ice pack that withstands 7000 psi. Faster, more compact, and cost-effective, it includes freeze heads, hoses, T-distributor, locking nut, screwdriver, gloves, goggles and a carrying case. Ideal for steel, copper, cast iron, aluminum or plastic pipes.