Machine element

Hanshin Neji

The reliability of Japanese quality, strengthen every connection with nuts compliant with JIS B-1181 standards.

Our nuts are manufactured according to the strict standards of JIS B-1181, ensuring high-quality Japanese-made products. We offer nuts in a variety of materials and sizes, allowing for the optimal choice according to each application. We provide nuts in different shapes such as Class-1, Class-2, and Class-3, selectable based on application needs. Materials include durable SWCH, S45C, SCM435, SUS304, SUS310S, SUS316L, titanium, brass, and plastic. Our size range is extensive, from M2 to M100, accommodating a wide array of projects.

Features

Quality Compliant with JIS B-1181 Standards: Our nuts adhere to Japan's industrial standards, ensuring reliability and stability.
Diverse Material Selection: Offering a variety of durable materials, enabling the optimal choice for specific environments or applications.
Wide Range of Sizes: From M2 to M100, catering to both small components and large-scale structures.

Specifications
Our nuts are offered in multiple classes and materials to meet the needs of various industries. Class-1 features a rounded design on one side, Class-2 has rounded designs on both sides, and Class-3 is characterized by a thin, double-rounded design. Materials range from SWCH, S45C, SCM435 for mechanical strength, SUS304, SUS310S, SUS316L for corrosion resistance, titanium, and brass for a combination of lightness and corrosion resistance, to plastic for insulation needs. This variety ensures that our nuts can be applied in construction, machinery manufacturing, automotive, electronics, and many other applications.

For more information, please download the PDF or feel free to contact us anytime.