Description: and high quality Features: 1/4"-20 male to M4, M5, M6, M8, M10 male screws available Made of aluminum alloy, smooth surface, strong and durable, abrasion resistant and corrosion resistant, not prone to rust CNC machined, finely finished without burrs, increases friction for easier screw tightening Wide range of applications, compatible with projector bracket adapters, photography accessories, gimbals, cameras, tripods, and more Smooth threading for easy installation and removal Specifications: Material: Aluminum Alloy Type: A24 / A25 / A26 / A27 / A28 (Optional) A24: 1/4" Male to M4 Male A25: 1/4" Male to M5 Male A26: 1/4" Male to M6 Male A27: 1/4" Male to M8 Male A28: 1/4" Male to M10 Male Quantity: 2 Pieces per set Notes: Please allow 0-1 cm error due to manual measurement. Ensure you are comfortable with this before ordering. Due to differences in monitor displays, the image may not reflect the actual color of the item. Package Includes: 2 Pieces Conversion Screws