This professional nut is made from chromivanadium steel (CrV), ensuring high durability and long-term use. The 30mm diameter makes it ideal for use in various applications, such as engineering and industrial fields.

Its special features include:

• Manufactured from chromivanadium steel for increased durability.
• 30mm diameter suitable for many professional tools.
• Includes one piece for easy transportation and storage.

The quality of construction and design make it an essential tool for every engineer.