1, [Quality Material]: These mirror clamps are made of plating zinc alloy which is rustproof, corrosion-resistant ,fine polished,strong for long-term use. 2, [Firmly and Stable]: High-strength rubber gasket of the mirror holder prevent glass sliding and protect the glass from friction by screws effectively.5mm to the wall. 3,[Widely Application]: These screws are suitable for mirrors, glass staircase, bath panels,advertising board,wardrobes, other wood or glass furniture in home,hair salon,hotels, toilets, dressers, bathroom and other public places, etc. 4,[Package Information]: Package including 4 pieces mirror holder set with rubber gasket,4 pieces screws and 4 pieces plugs. 5,[Tips]:These round mirror bracket are suitable for the mirror with thickness of 3mm-5mm. Fix these mirror bracket directly with screws for wooden wall. Drilling and put the plugs in and screws directly for cement wall,tiled walls., Manufacturer: Zhibao Store