Zinc alloy, cupboard glass door hinge/glass clamp/clips,for 5mm-8mm glass,no holes, single glass folder ,glass Hardware Product Name: Glass cabinet hinge/clamp/clips Material:Zinc alloy ,mirror floor Need not open gap on glass For glass thickness: 5-8mm FOR : Wooden frame, glass door cabinets, bookcases, display cabinets, exhibit cabinets Package: 2 pcs Trust us: You get what you pay for ! It's value every penny of it !