--- product_id: 682946867 title: "Silicone Fiberglass Sleeve Heat Shield Tubing 5/16\"-9ft | High Temperature Wire Protective Wire Wrap Electrical Insulation for Brake Lines/Fuel Lines/Wiring Harnesses/Cables" brand: "buyuneed" price: "$44.60" currency: USD in_stock: true category: "Buy Uneed" url: https://www.desertcart.us/products/682946867-silicone-fiberglass-sleeve-heat-shield-tubing-5-16-9ft-high store_origin: US region: United States of America --- # Superior electrical insulation Protects up to 500℉ heat Self-extinguishing silicone coating Silicone Fiberglass Sleeve Heat Shield Tubing 5/16"-9ft | High Temperature Wire Protective Wire Wrap Electrical Insulation for Brake Lines/Fuel Lines/Wiring Harnesses/Cables **Brand:** buyuneed **Price:** $44.60 **Availability:** ✅ In Stock ## Summary > 🔥 Shield your wires like a pro—because your gear deserves the best! ## Quick Answers - **What is this?** Silicone Fiberglass Sleeve Heat Shield Tubing 5/16"-9ft | High Temperature Wire Protective Wire Wrap Electrical Insulation for Brake Lines/Fuel Lines/Wiring Harnesses/Cables by buyuneed - **How much does it cost?** $44.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/682946867-silicone-fiberglass-sleeve-heat-shield-tubing-5-16-9ft-high) ## Best For - buyuneed enthusiasts ## Why This Product - Trusted buyuneed brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Fit:** 5/16" inner diameter with a 9ft length—perfect for professional-grade wire bundling and insulation. - • **Trusted Durability:** Crafted from braided glass fiber yarn with a silicone outer layer, backed by a 2-year warranty for peace of mind. - • **Rugged Silicone Armor:** Abrasion-resistant and self-extinguishing outer layer ensures long-lasting protection in harsh environments. - • **Ultimate Heat Defense:** Withstands scorching temperatures up to 500℉, shielding your cables from damage and downtime. - • **Versatile Application:** Ideal for brake lines, fuel lines, wiring harnesses, and more—engineered for high-performance thermal protection. ## Overview This Silicone Fiberglass Sleeve offers premium heat insulation and electrical protection with a durable, self-extinguishing silicone coating. Designed to withstand temperatures up to 500℉, it safeguards wiring, brake lines, and fuel lines from heat and abrasion, making it an essential upgrade for any high-performance or industrial application. ## Description Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16"-9ft) - desertcart.com ## Features - Fiberglass Heat Shield Sleeve :Silicone fiberglass Sleeves inner layer is braided from glass fiber yarn,which is then stripped of loose fibers by means of a heat cleaning process,and the outer layer is tightly covered with silicone rubber,which has good dielectric property softness - Silicone Coated Wire Protective :Excellent protection against up to 60 percentage of radiant heat.this rugged silicone coating makes the fire sleeve including hydraulic fluids,oils and fuels.The coating also makes it resistant to abrasion and fraying.Used to protect brake lines,fuel lines,wiring harnesses and cables - High Heat Wire Insulation :fire sleeve thermal insulator sleeve provides the ultimate in heat insulation and protection from direct heat up to 500℉.Heat sleeve solves the problem of heat and abrasions damaging fuel,transmission and brake lines and is fireproof solution.This Silicone Fiberglass Sleeve has a rugged silicone cover making it fit for applications were abrasion - Uses of Silicone Fiberglass Sleeve :Heat Resistant Wire Wrap is a fire resistant flexible cover that can be used for thermal protection of wires,cables and hoses that are exposed to continuous high temperatures around a heat source.Insulating wiring hoses,oil/brakes/transmission lines&more,use for bundling&protecting electrical wirings etc - [Fire Sleeve Information]:Inner Diameter:3/16",5/16",3/8",9/16",3/4",Outer Diameter:7/32",11/32",13/32",19/32",25/32",Wall Thickness:1/64" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B6C2J6HH | | Best Sellers Rank | #26,936 in Electronics ( See Top 100 in Electronics ) #212 in Cable Sleeves | | Brand Name | BuyUneed | | Coverage | [Adjustable] | | Customer Reviews | 4.7 4.7 out of 5 stars (54) | | Item Dimensions L x W | 108"L x 0.31"W | | Item Thickness | 0.02 Inches | | Item Type Name | heat insulation seelve | | Manufacturer | BuyUneed | | Manufacturer Warranty Description | 2 years | | Material Type | Glass Fiber + Silicone | | Model Number | MTZXGSFID | | UPC | 768655501661 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** BuyUneed - **Item Thickness:** 0.02 Inches - **Manufacturer:** BuyUneed - **Material:** Glass Fiber + Silicone - **Product Dimensions:** 108"L x 0.31"W ## Images ![Silicone Fiberglass Sleeve Heat Shield Tubing 5/16"-9ft | High Temperature Wire Protective Wire Wrap Electrical Insulation for Brake Lines/Fuel Lines/Wiring Harnesses/Cables - Image 1](https://m.media-amazon.com/images/I/71s1MqHCz-L.jpg) ## Available Options This product comes in different **Style** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/682946867-silicone-fiberglass-sleeve-heat-shield-tubing-5-16-9ft-high](https://www.desertcart.us/products/682946867-silicone-fiberglass-sleeve-heat-shield-tubing-5-16-9ft-high) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-01*