Protect Cables The cable holder can effectively protect wires or cables from malicious damage or bad weather. Rustproof and Durable The gooseneck door buckle is made of high-quality stainless steel with special surface treatment, which is rust-proof, corrosion-resistant and durable. Easy Installation The screws Exposed mounting sleeve are easy to install without complicated tools, saving time and effort. Wide Use Access control system video line can be widely used in Internet door locks, access control systems, video cables, network cables, police systems, video doorbells, etc. Easy to Use The gooseneck Cable Line Protector is flexible, so the wire can be easily passed through and the inner surface will not damage the wire. Specification: Condition: Brand New Item Type: Door Buckle Material: Stainless Steel Color: As Picture Shown Total Length: Approx. 450mm/17.7in Metal Tube Length: Approx. 400mm/15.7in Gooseneck Diameter: Approx. 8mm/0.5in Package List: 1 x Door Buckle