... a professional manufacturer of gas eyes (clavus, eyelets, grommet, shoes eyes), and there are all kinds of styles, welcome ... 28.5mm 21.4*8*35mmGas eyes (Clavus,Eyelets,Grommet,Shoes eyes)MaterialStyleSubsequent proceduresModelSpecificationsColor copper. Iron. Stainless steel (with ... , painting, oiling, silk screen printing, etc Inside Diameter * Total Height * Outside Diameter Unit is mm 1.6*3*3.5mm ...