Introduced in 2004, CounterStrike features a robust jacket design with built in lightning resistance. The autosnap fitting does not require the disassembly or reassembly of the fitting to counterstrike. Just twist, snap, tighten and you’re done. TracPipe PS-II is used for underground applications, meaning that OmegaFlex is a leading brand of CSST for both inside and outside applications, the company notes.