1.Name: Brass Hex Nuts 2.Material: Brass,Iron 3.Size: as you required ... passed,top quality,very competitive prices2)Standard:DIN934,DIN936,ISO,ASME/ASTM,JIS,BS,non standard,etc3)Material:Brass,copper,bronze(H59 ... ,valve,pipe fitting,etc. PARAMETER OF PRODUCT1. Product Name: Brass Hex Nut2. Raw Material: Brass,copper,bronze(H59,etc)3. Size ...