Use copper pipe and tubing from Grainger for plumbing, refrigeration and HVAC jobs. Lightweight yet strong, copper piping resists corrosion and can be easy to cut and join. Type M and Type L copper tubing help provide flexibility when working around obstacles. Type K is thick-walled to help complete applications that require maximum strength. Browse the wide selection of copper pipe and tubing at Grainger to help with a variety of plumbing and heating projects.