TECHFLEX CCP0.38BK, 3/8" Black Clean Cut Expendable Sleeve. Key features include resistance to fraying when cut with scissors, increased braid density for fuller coverage, high abrasion and cut resistance, expansion up to 150% or more, and braiding from 0.10" PET monofilament yarns. It is halogen-free and RoHS compliant, approved under FAR 25 and FMVSS 302, with a melt temperature of 482°F / 250°C. The operating temperature range spans -94°F to 257°F (-70°C to 125°C).