... webbing, staple, ribbion webbing, mattress clip, mattress spring, mattress tapes, and relaived hardwares maker. We have a long history since 1983 ... :1. usage: doors, windows, wooden furniture.2. color: yellow, golden, and so on.3. material: galanized, hard steel or stainless.4 ... /row, 4000pcs/box, 20 box/ctn 21GA sofa staple,factory supply,with high quality and competitive price