This 1¼″ nominal ID Type K copper tubing is ideal for medium-pressure applications including HVAC, LPG gas piping, and plumbing. ASTM certified and Alloy C12200, it ships in 1–2 business days with spec charts and PDF data sheets available.
Additional freight required to ship 20 ft lengths
* Please note that the straight length hard temper copper tubing listed here is called and ordered by the Nominal , ID size. Please reference this size when ordering any copper fittings or plumbing tools.