Features: - Material: High-quality aluminum and rubber. Heat-resistant and corrosion-resistant, strong and durable. - Includes three different screws, compatible with most 4mm, 5mm, and 6mm threaded antennas. - High performance: Stable characteristics and high reliability; quality assured for long-term use. - Easy installation: No modifications required; simple and quick to install. - Perfect fit: Designed to original factory specifications for precise compatibility. Notice: 1. Actual color may vary slightly from the image due to lighting conditions. 2. Please allow for a 1–3 cm measurement tolerance due to manual measurement. Material: Rubber and aluminum Color: Black Screw thread sizes: 4mm, 5mm, 6mm Length: Approx. 9 inches Package includes: 1 x Antenna 3 x Threaded connectors