Hexagonal nut M4 according to standard DIN 934 is a reliable fastening element designed for firm and secure bolting of components in various structural and assembly applications. Thanks to the standardised design according to DIN 934, it guarantees full compatibility with bolts and threaded rods of the same diameter.

The nut is made of steel of strength class 8.8, which means high resistance to mechanical stress and load. The surface is treated with a zinc coating (Zn), which provides effective protection against corrosion and extends the service life of the joint even in more demanding conditions. In the photo, a precisely machined hexagonal shape with a fine shine is visible, which testifies to quality workmanship and precise adherence to dimensional tolerances.

Main features and advantages of this product:

• Thread M4 – fine metric thread for precise and stable connection
• Standard DIN 934 – guarantees standardised dimensions and full compatibility
• Strength class 8.8 – high strength suitable for demanding structural joints
• Surface treatment zinc plating – protection against corrosion and moisture
• Hexagonal shape – allows easy tightening with a spanner or socket tool

This nut finds application in mechanical engineering, electrical engineering, construction as well as in common household repairs and DIY projects. It is ideal wherever a reliable and long-lasting bolted connection with an emphasis on safety and durability is required.