DIN 933 8,8 Zinc-Nickel Black Hex Head Bolt with Full Thread

Overview
The DIN 933 8.8 zinc-nickel black hex head bolt with full thread is a reliable fastener featuring a hexagonal head and a full thread that extends along the entire shank. It is typically made of carbon steel coated with a layer of zinc to protect against corrosion. The strength class of 8.8 indicates a high capacity to withstand significant loads, making it ideal for use in various applications where stability and durability are required. This bolt is suitable for structures that require a strong connection and secure fastening.

Technical Specifications
Technical specifications for the DIN 933 8.8 hex head bolt with full thread:

Equivalents

Equivalents to the DIN 933 8.8 zinc standard:

• ISO 4017 - this standard is completely identical, specifying hex head bolts with full metric threads.
• GOST 7798-70 - a standard corresponding to DIN 933 / ISO 4017, providing similar characteristics.
• GOST 7805-70 -another GOST variant with similar technical parameters (size, diameter, thread pitch) and minor differences.
• DIN 558 - also listed as an equivalent to DIN 933/ISO 4017; it differs in precision class (e.g., C) or certain aspects of shape, but is considered interchangeable in many cases.

Applications

The DIN 933 8.8 black zinc-nickel bolt is a critical component in many industries, particularly in mechanical engineering and equipment manufacturing. It is used to join various metal components, such as housings, brackets, and other metal and steel parts. In construction, this bolt is used to securely fasten metal structures, frames, and formwork elements. In the automotive industry, it is used to secure subframes, engine mounts, and suspension components. The DIN 933 8.8 zinc-nickel black bolt is also suitable for the power and electrical engineering industries, facilitating the installation of panels, supports, and the securing of insulators. Thanks to its full thread, this bolt allows for adjustable or variable fastening, which is particularly useful in situations where the length or tightness needs to be adjusted.

Questions and Answers:
Is it worth buying?
Choosing a DIN 933 hex head bolt with full thread, grade 8.8, and a zinc-nickel coating is an excellent option for ensuring reliability and long-term service life. Grade 8.8 guarantees high load-bearing capacity, and the black zinc-nickel coating provides additional protection against corrosion. By choosing our bolts, you receive products that meet high standards of quality and reliability.

Applications
The DIN 933 hex head bolt with full thread is manufactured to strength class 8.8 and coated with zinc-nickel to enhance corrosion resistance. This type of bolt is widely used in various fields, such as: construction - for joining metal structures, frames, and mounting elements; mechanical engineering - in the manufacture of housings, brackets, and connecting parts; and industry - for securing equipment and supports, and for use with washers and nuts.