20 Deannassupplyshop Square Connector Pendant Trays - Silver Color - 1 inch - Pendant Blanks Cameo Bezel Settings Photo Jewelry - Custom Jewelry Making Silver color -- Inner tray dimensions: 1 inch Fits Deanna's Supply Shop 1 inch square glass perfectly -- also available on Amazon Trays are made from strong metal alloy -- Will not flex or bend. Lead, nickel, and cadmium-free. Exclusive Deanna's Supply Shop brand Loops: 2-3mm