Features:Quick release L-bracket & camera grip custom for Sony a7 a7R.Right-angle quick release "L-brackets" fit the base of your digital or film camera.Quickly release↔? turn↔? and remount your camera for either a horizontal or vertical shot.The base plate has reserved extra 1/4" threaded mounting holes and strap hole for additional functions.These plates work especially well when you're using shorter macro↔? wide-angle↔? and tilt-shift lenses. Standard Arca-Swiss dovetails↔? compatible with Arca Swiss↔? RRS↔? kirk↔? Wimberley↔? Markins↔? Sunwayfoto↔? Benro↔? Suri↔? Fotopro brands with AS standard.Specifications:Material: Aluminium Color: Matt blackSuit for: Sony A7 A7RItem size: 14 * 5 * 7.5cm / 5.5 * 2.0 * 3.0inItem weight: 110g / 3.8ozPackage List:1 * L-Shaped Quick Release Plate 1 * Hexagon Spanner