Fangrui Product Details 1. P50 Camera Quick Release Clamp & Plate Kit With 38 Inch Thread Thread For Stabilizers, Tripods, Monopods, Sliders 2. The Quick-release System Can Be Installed On A Stabilizer. After Balancing The Stabilizer, You Only Need To Use This Quick-release Unit For Camera Installationremoval Without Repeated Adjustments. Purchase Multiple Units To Switch Between Tripods, Stabilizers, Sliders, Etc, Swiftly. 3. Material: Made Of Aluminum Alloy, Lightweight Yet High-strength. 4. Cnc-machined Monolithic Molding With Sleek Contours. Rounded Edges And Ergonomic Design Ensure Safe Operation. 5. Surface Treatment: Hard Anodized Oxidation For Corrosionwear Resistance And Smooth Finish. 6. Compatibility: International Standard Dimensions Compatible With Major Camera Mounting Bases (e.g., Benro, Arca, Kirk, Wimberley, Rrs). 7. Camera Screw: Each Plate Includes An All-copper Screw With Dual Tightening Options (hand-twist Or Coin-operated). 8. Rubber Pads: Four 12 Mm-wide Grid-pattern Pads Enhance Grip Resistance, Minimize Camera Rotation, Protect The Camera Base, And Adjustable Apertures For Extended Compatibility. 9. Dimensions: 50mm X 50mm X 9mm 10. Material: Full Aluminum Alloy Construction 11. Net Weight: 120g