Materials: Silicon bronze, phosphor bronze, aluminum bronze, copper materials are available
Standard：ASME, DIN, GB, BS, etc. Special sizes can be customized
Basic packaging: plastic bag + neutral carton (without logo) + solid wood palle
Hex Nut are used in conjunction with screws, bolts, and screws to connect and fasten machine parts. Among them, type 1 hexagonal nuts are the most widely used. C-grade nuts are used on machines, equipment, or structures with rough surfaces and low precision requirements; A-grade and B-grade nuts are used on machines, equipment, or structures with smooth surfaces and high precision requirements. Type 2 hexagonal nuts have a thicker thickness M and are mostly used in occasions where they are often required to be assembled and disassembled. Hexagonal thin nuts have a thinner thickness M and are mostly used in occasions where the surface space of the connected parts is limited.
