Features: Universal suitable for various vehicles. Replacement for old or missing car window handle winders. Made of high quality material, high strength, high hardness, anti-corrosion, has long service for time. The inner diameter of the square hole and the round hole is 1cm, the inner diameter of flower gear is 1cm, 16 teeth. The surfaces of the oxygen electrode is oxidized and the surfaces is not easy to decolorize, and the aluminum alloy material improves the service life of the handle. Specifications: Material: Aluminum Alloy Size: Approx. 120x37mm/4.72x1.45in Color: Silver/Black Package Includes: Aluminum Alloy Handle x2 Fixed Accessories x2 Square Hole Adapter x2 Round Hole Adapter x2 Flower Gear Adapter x2 Fixing Screws x1 Bag note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.