Price per Foot - Gas Pipe, Sub Brand: CounterStrike, Type: Flexible, Semi-Rigid, Nominal Size: 1/2 inch, Length: 25 ft Reel, Material: 300 Series Stainless Steel Tubing, Polymer Jacket, Finish: Black, Construction: Corrugated, Applications: For Enhanced Lightning Protection, Standards/Approvals: CSA Certified, ASTM E-84