Robust hex bolt for reliable connections

This M20x55 hex bolt with hexagon head is designed for strong and durable connections in various applications. Thanks to the full metric thread and strength class 8.8, this bolt offers high tensile strength and reliability.

Specifications

• Diameter (d): M20
• Length (l): 55 mm
• Head height (k): 12.5 mm
• Wrench size (s): 30 mm
• Material: Steel, strength class 8.8
• Surface treatment: Electrolytically galvanized
• Standard: DIN 933 / ISO 4017

Benefits of electrolytic galvanization

The electrolytic galvanization provides effective protection against corrosion, significantly extending the bolt's lifespan. This makes the bolt suitable for use in environments where moisture and other corrosive elements are present.

Applications

This hex bolt is ideal for:

• Automotive sector: Fastening parts in cars and other vehicles.
• Construction sector: Structural construction and assembly of steel structures.
• Mechanical engineering: Assembly of machines and equipment.

Compatibility and installation

The M20x55 hex bolt is compatible with nuts and other fasteners with an M20 thread. The hexagon head allows the bolt to be easily tightened with a standard 30 mm wrench.

Packaging

These hex bolts are supplied in sets of 5 pieces, so you always have enough stock for your projects.