Features:Fit 4-7mm Thickness GlassAvailable for Glass, Acrylic, Metal or Wood Panels.It provides additional flexibility in attaching mirror to walls or substrates.The soft silicone pad inside protects the glass and prevents friction.Specification:Material: Zinc alloySize: (approx.) 27*27*14mmNote: Actual color may be slightly different from the image due to different monitor and light effect.Package Includes:4 x Mirror Clips(Without Screw/Plug)