Features:CNC machined from aircraft aluminum?? hard anodized finish?? with stainless steel spring and screw?? and with copper hot shoe mount.With long-handle knob?? easy to assemble and disassemble; designed with strap hole for used with straps.With copper plating standard hot shoe structure?? stainless steel spring?? hot shoe bottom hollowed?? avoiding flash contact?? suitable for Canon?? for Nikon speedlite of standard shoe mount.AS standard clamp?? compatible with RRS / ARCA-SWISS / KIRK / Wimberley / MARKINS / SUNWAYFOTO / Kirk / BENRO / SIRUI quick release plates.Specifications:Material: Aluminium alloyColor: BlackMounting screw: 1/4" holeItem size: 8.7 * 3 * 2cm / 3.4 * 1.2 * 0.8inItem weight: 66g / 2.31ozPackage List:1 * Quick Release Plate Clamp
