China Square Nut Manufacturers, Suppliers, Factory

Carbon steel square welded nut, specially designed for thin-walled structures such as sheet metal and frames. The standard square shape is easy to locate, the large welding surface ensures firmness, and the internal thread provides a reliable connection. Electrogalvanizing for rust prevention is an economical and efficient solution to replace traditional spot welding bolts.

This product is a German standard Square Thin Nut made of Q195 carbon steel, which meets the DIN 562-2013 B-level standard. It has the characteristics of thin thickness and compact structure, suitable for occasions with limited installation space. The product specifications cover M1.6-M10, with four square corner designs for easy installation. It is widely used in connection scenarios with strict thickness requirements, such as sheet metal parts, chassis cabinets, and ordinary structural components.

The Spring Nut is a fastener used for quick installation. Its feature is that it is equipped with a spring clamp, which can be easily slid and fixed at any position on the slot rail, facilitating adjustment and disassembly. It is made of high-strength manganese steel, which is corrosion-resistant.

Square Nut is a kind of metal fastener with a square outside and small round hole in the middle. It is used for connecting and fixing mechanical components, which are usually matched with bolts. As compared with other nuts, square nut has a larger surface for installation, which can avoid the phenomenon of loosening and increase the reliability and stability of the joint. Square Nut is commonly used in building, machine fabrication and automobile field.

Carbon Steel U Clip Nut is an innovative fastener that combines the functions of a nut and a snap spring. It is typically made of metal material and has a nut portion with internal threads and a snap spring structure. This unique design allows the snap spring nut to tightly clamp the bolt after installation, providing additional locking force, effectively preventing the nut from loosening, and ensuring the stability of the connection.

T nuts has a unique T-cross section design, which allows them to be easily installed in prefabricated holes of various materials and can be fixed by bolts or screws, making work more convenient and efficient. T nuts is made of high-quality stainless steel and carbon steel materials with strong fastening force and high hardness, which can adapt to the use requirements in extreme environments .