Features: 3/8 female to M6, M8, M10, M12 male; M6, M8, M10 female to 3/8 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 grip for easier screw tightening. Wide compatibility, suitable for use with projector bracket adapters, photography accessories, gimbals, camera tripods, and more. Smooth threading allows for easy installation and removal. Specifications: Material: Aluminum Alloy Type: 3/8 Female to M6 Male / 3/8 Female to M8 Male / 3/8 Female to M10 Male / 3/8 Female to M12 Male / M6 Female to 3/8 Male / M8 Female to 3/8 Male / M10 Female to 3/8 Male (Optional) Quantity: 2 Pieces per set Note: Please allow 01 cm error due to manual measurement. Ensure you are comfortable with this before ordering. Due to differences in monitor displays, the actual color of the item may vary from the image. Thank you. Package Includes: 2 Pieces Conversion Screws