Hardware bushes 1.Material:SS,steel 2.Finish:Black,Zinc plated 3.Advantage:factory supply 4.MOQ:1000 PCS Stainless steel bush nutproducts descriptions: 1.Material:stainless steel,steel,aluminum,brass2.Finish: Passviate,Plain,Zinc plated3.Advantage:factory supply &good price&high quality&Promt delivery4.Drawing or sample customer is prefered.5.Size:according to customer's requirement.