Feature:Made of high quality metal, not easy to rustThese bezels would work well for resin projects, easy to work withPerfect for jewelry making & DIY craft projects, such as pendant earrings, necklacesAlso can fill them up with resin, glitters, rhinestones, pearls, mini charms, mini cabochons, etcItem Type:Jewelry FindingsMetal:zinc alloyNickel and Lead freeColor: Gold,SliverSize:4.3 x 2.6 cm/1.7"x 1.01"Thickness 2.5 mm/0.1", Hole Diameter:2.5 mm/0.1", Quantity: 5 PcsNote:1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank youPackage includes(without retail package):5 Pcs x Open Bezel Charm.