DEI Fire Sleeve Heat Resistant Braided Glass Sleeve for Hoses Up to 500°F

DEI Fire Sleeve Heat Resistant Braided Glass Sleeve for Hoses Up to 500°F Protect hoses, lines and wiring from radiant heat, abrasion and flame with the DEI Fire Sleeve. Constructed from high-temperature braided glass and coated with 100% iron-oxide silicone rubber, this thermal insulator sleeve delivers dependable protection for fuel, oil, transmission and brake lines, plus wiring and heater hoses. Key Features Heat resistance: Continuous protection up to 500°F ; withstands intermittent heat spikes up to 2000°F . Durable construction: High-temperature braided glass core with heavy iron-oxide silicone rubber coating for abrasion and flame resistance. Versatile use: Insulates wiring, hoses, oil/brake/transmission lines; ideal for bundling and protecting components in engines and tight spaces. Flexible fit: Material can stretch ~1/16"–1/8" to ease installation; order one size up for tight fits or when fittings are present. Size: 3/8" (0.375) inner diameter × 25 feet length. Applications & Compatibility Designed for automotive, racing and industrial use. Refer to DEI fitment and AN conversion guidance for AN sizes and hose compatibility. Works with braided kevlar and stainless steel lines (note slight size variation may occur with stainless braided lines). Why Choose DEI Fire Sleeve Trusted thermal protection to extend component life and reduce risk of heat-related failures. Easy to install, cut-to-length solution for custom routing and bundling. Backed by a brand known for thermal management and performance accessories.