Plough bolt with nut M12x30 with square neck grade 10.9, DIN608

The M12x30 plow bolt with nut and square neck, strength class 10.9, according to the DIN 608 standard, is designed specifically for extreme stress in agricultural machinery. This countersunk fastener with a special square neck ensures secure anchoring in the material, preventing unwanted rotation during tightening as well as during demanding machine work cycles.

Thanks to the superior 10.9 strength class, the bolt provides exceptional shear and tensile strength, which is essential for the safe operation of plows and cultivators. The high-quality zinc-plated surface treatment then effectively extends its service life even under continuous exposure to soil moisture and weather conditions.

Technical Advantages and Details

• High strength 10.9: Guarantees maximum joint resistance even under impacts and contact with hard soil.
• Plow design (DIN 608): The square neck under the head fits precisely into the seat and securely locks the bolt against rotation.
• Zinc protection: An effective anti-corrosion layer protects the M12 thread along its entire 30 mm length and facilitates future disassembly.

During installation, ensure the correct tightening torque corresponding to this strength class to prevent damage to the parts. Regular inspection and timely replacement of worn connections will help maintain the full performance of your equipment without unnecessary downtime.