Multi-Specification Hexagonal Nuts Steel Stainless

Hexagonal nuts are widely used general-purpose fasteners. They feature a hexagonal structure design, and the internal threads can be perfectly matched with bolts and screws. With the help of standard wrenches or socket tools, convenient fastening and disassembly operations can be achieved. The materials include steel and stainless steel. The steel material can meet the load requirements of different strength grades (4.8, 8.8, 10.9, 12.9), while the stainless steel material has excellent corrosion resistance. The surface treatment processes are diverse, including galvanizing, nickel plating, blackening, etc., which can adapt to complex environments such as dampness and corrosion. The grades cover 2, 5, and 8, meeting the reliability requirements of different working conditions.   In fields such as construction, automobiles, and mechanical manufacturing, hexagonal nuts play a core role: in building steel structures, they are key components for connecting components, ensuring the stabili…