Metric hex nuts with fine thread

Factory Price Stainless Steel Hex Nuts With Fine Thread Product Description Product Name Stainless steel hex nuts with fine thread Material Stainless steel  Color Self-color Standard DIN GB Grade 4.8/8.8/10.9/12.9 Regular According to your requirement Main Products Certifications   Testing Laboratory We have Magnetic Powder Detector, Material Testing Machine, Metallographic Microscope, such testing instruments, guarantee product high quality and bea…