The CLTS50F-C3 Corrugated Loom Solid Wall Tubing protects cables from impact and abrasion. Hold in place with push-type cable ties, adhesive, or push-type mounts. Suitable for indoor applications. UL94-HB flammability rating and a maximum temperature rating of 122°F (50°C). Polyethylene. Inside diameter 0.518" (13.16mm). Color Orange. 1 per package.