Type: Pancake Coil Copper Tube / Pipe Temper: Soft drawn CU%: 99.9% Standard: ASTM B-280, EN-12735, JISH-3300, GB/T-17791, JISH-3300 Alloy No.: C12200 (Cu-DHP) Length: 15m / 50" Specification: - O.D.: 3/16 inch to 7/8 inch (4.76mm to 22.238mm) - W.T.: 0.03 inch to 0.045 inch (0.76mm to 1.14mm) Other size can be made as per customer's request Packing Method: Ends capped, in shrinking-wrapped bag, then into cardboard box.