ProTECT(R) Spiral Wrap tubing provides a solid grip with its torsional cut and rigid profile. It retains its strength under repeated flexing and bending and follows wire paths easily, resulting in tidy, free-running cable bundles. Spiral wrap is also easy to remove and re-apply when troubleshooting is necessary. SWT Teflon Spiral Wrap is primarily used in high temperature applications, has an extremely low operating temperature, and is not affected by organic solvents or acids. This Teflon Spiral Wrap (EDMO# SWT-1/2B) is black and has a 1/2 inch diameter. Sold in 25 ft lengths and is priced per 100 ft.