trousers hook & button: size:15mm,10mm*12mm material:brass,stainless steel quality:lead&nickel-free OEM is welcomed fashion four parts hook & bar,trousers hook-environmentally friendly: 1Material: H62 Brass 2 Four parts in one set 3Size:Part A Φ=15mm/12mm,Part B Φ=11mm,Part C=13*8mm,Part D =13*10mm 4Finished color:silver, gold, nickel, anti-silver,Antique Brass,Black Nickel 5MOQ:2000sets in bulk ...