12 PCS Car Brake Bleeder Screw Caps, Waterproof Rubber Auto Grease Zerk Fitting Cap Replacement, Brake Bleeder Caliper Nipple Dust Stem Covers for Cars Motorcycles Bicycles

Specification:Material: RubberQuantity: 12 PCSColor: BlackWeight: 9 gSize: 0.47×0.47×0.41 inchesBottom Inner Diameter: 0.24 inchesFeature: Practical, Durable, DustproofFit Type: Universal FitWhy did you choose these car brake bleeder screw caps?-This car brake bleeder screw cap protects the bleeder screw from damage caused by external impacts.-This cap features a unique internal structure that securely locks onto the bleeder screw, effectively preventing loosening and falling off.-This car brake bleeder screw cap boasts excellent sealing performance, effectively preventing the bleeder screw from rusting and extending its service time.

• Practical Function: This brake bleeder valve cap blocks dust, rainwater, and other impurities from entering the bleeder screw, preventing it from rusting or corroding. It also provides auxiliary sealing to prevent brake fluid leakage caused by loose screws, ensuring stable and reliable braking performance
• Quality Material: Made of high-quality rubber, this car brake bleeder screw cap is soft and flexible, not easy to deform or break, even with frequent installation and removal. It also features excellent high and low temperature resistance, maintaining structural stability in various temperature environments
• Quantity and Size: The package contains 12 grease fitting caps. The quantity is sufficient to meet your daily use and replacement needs. Each cap measures 0.47×0.47×0.41 inches with a bottom inner diameter of 0.24 inches. It is compact and small, does not take up much space, and is easy to store and carry
• Easy Installation: This car brake bleeder screw cap is easy to install without complicated procedures. Just align the opening of the cap with the bleeder screw and press firmly until it fits securely. It fits tightly and will not loosen or fall off easily during daily driving or vehicle maintenance
• Wide Compatibility: This brake bleeder screw cap can directly replace old or damaged ones. It is suitable for most vehicles on the market, such as cars, motorcycles, small trucks, scooters, and so on. Please confirm that the product size matches your vehicle before purchase for optimal performance