PACKAGE INCLUDE: 1/4" OD x 5 Ft Copper Tubing 1 PCS MATERIAL: The copper tube is made of C12200 grade copper and meets the ASTM-B280 specification DURABILITY: Copper tubing has excellent resistance to corrosion and scaling, high mechanical strength, high-temperature resistance FLEXIBILITY: The inherent strength, hardness, and flexibility of copper tubing make it very easy to work with. Smooth bends permit the tube to follow contours and corners of almost any angle APPLICATION: Copper tubingis used in refrigeration tubing, as well as HVAC pipe, ACR tubing and DIY projects, crafts YuJingKey Copper Tubing 1/4" OD x 5 Ft, 99.9% C12200 ASTM B280 Copper Pipe, T2 Pure Copper Tube, Refrigeration ACR Tubing Seamless Soft Coil Round for HVAC System, Refrigerators, Industry, DIY