5/8" OD x 2 ft. Straight Copper Tubing Type M Price For: Each Copper Tube Coating: None Copper Tube Shape: Straight Copper Tube Type: Type M Temp. Range: 100 Degrees to 400 Degrees F Item: Copper Tubing Application: Water Tube Material: Copper Soft/Hard: Hard Standards: ASTM B88, ASTM B306, ASTM B280, ASTM B819 Tube Length: 2 ft. Max. Pressure: 850 psi Wall Thickness: 0.028" Tube Size: 1/2" Outside Dia.: 5/8" Inside Dia.: 0.500" Country of Origin (subject to change): United States