Firefighter Men’s Belt Buckle Silver Tone Fits 1.5″ Belts Red Black Enamel #OC009 Made of zinc alloyLead free materialsAntique silver finishLength: 3.75″Width : 2.75″ The inner diameter for back loop is 1.58 inches (40 mm)Fits belts up to 1.5 inches Button snap on belts