High-quality tap bolt for reliable fastening

This tap bolt is made from Grade 5 steel, equivalent to strength class 8.8. This ensures high tensile strength and durability, essential for strong and secure connections in various applications.

Specifications and dimensions

• Thread type : UNF (Unified National Fine)
• Diameter : 7/16 inch (11.1 mm)
• Length : 1.1/4 inch (31 mm)
• Pitch : 20 threads per inch
• Wrench size : 5/8 inch
• Head height : 7.1 mm

Corrosion protection

The electrolytic galvanization of this tap bolt provides effective protection against corrosion. This makes the bolt suitable for use in environments where exposure to moisture and other corrosive elements occurs, extending the lifespan of the connections.

Application possibilities

Thanks to the combination of strength and corrosion resistance, this tap bolt is ideal for:

• Automotive applications : Fastening parts in cars where reliability is crucial.
• Machine building : Assembling machines and equipment subject to vibration and load.
• Construction work : Connections in steel structures and other building projects.

Packaging and availability

These tap bolts are supplied in sets of 5 pieces, which is convenient for both small and larger projects. They are available directly from stock, so you can get started with your work right away.

Compatibility with nuts and washers

For optimal fastening, it is recommended to combine this tap bolt with matching nuts and washers, such as:

• Low nut 7/16'' UNF class 8 galvanized DIN 439B
• Spring washer M11 galvanized DIN 127B
• Nut 7/16'' UNF class 8 galvanized DIN 934

These accessories ensure a safe and durable connection, tailored to the specifications of the tap bolt.

Standards and quality

This tap bolt complies with DIN 933, which guarantees precise dimensions and high quality standards. The Grade 5 classification assures you of a reliable and strong fastening solution for various applications.