4 Pcs Universal Firewall-Boots1 Automobile Rubber Grommets, 3/8" to 1", Wire Bundlefor Running Cable Through Firewalls & Bulkheads Safely

Highlights

• 🚗【Package List】 You will receive 4 firewall , they are flexible in size so you can trim them to your needs; they can be applied to cables, hoses, conduits and power lines to protect them from risk, you can use them for a long time.
• 🚗【High Quality】Our firewall grommets are made of rubber, waterproof and insulated, keeping your vehicle or electrical appliances away from the risk of burning; not only that, the rubber material is sturdy and not easy to deform or break.
• 🚗【Convenience for You】The car rubber grommets can fit 3/8 to 1 inch wire harness, which provides you a lot of convenience, you just need to trim the grommets with scissors or a knife according to the thickness of the wire harness.
• 🚗【No More Leaks】 Harness are waterproof, so if you install conduit, they prevent unwanted leaks; if you want to keep your cables out of the air, you might consider these sealing tools, it's easy to install, and your will have less trouble.
• 🚗【Versatile】 Our quick and easy grommets have a wide range of applications and can be installed on boats, trucks, vehicles and even machines where cable or wiring transitions are required.