APPLICATION: Suitable for hydraulic brake hose. Easy to install and convenient to use. PREVENT OIL LEAKS: High precision, perfectly fits the disc brake hose, no oil leakage. SUPERIOR MATERIAL: Made from premium materials, anti-rust and good toughness, durable to use. Ideal parts: small function but great function, nice spare parts for your bike. GUARANTEE: If you are not satisfied with the product you received, you can request unconditional return and refund within 180 days. Regarding any issues related to this product, you can email us at any time. We will answer you as soon as possible., Weight: 0.02 pounds, Manufacturer: VGEBY1