DIN 7991 10,9 zinc countersunk head Bolt and hexagon socket

Overview

DIN 7991 countersunk head bolt with internal hexagon is an excellent choice for connections that require an aesthetic appearance and comfortable installation. Due to its flat shape, this bolt does not protrude above the surface, which allows you to create neat and safe structures. It is often used in industry, furniture production, as well as in the manufacture of various metal products.

Made of high-strength steel grade 10.9, this bolt provides reliability and durability even under high loads. The internal hexagon drive provides ease of installation in confined spaces, making this bolt a universal solution for various applications.

Areas of application

DIN 7991 10.9 countersunk head bolts with internal hexagon are popular in industry due to their high strength and reliability. They are ideal for applications where it is important to maintain a clean surface appearance after installation, such as furniture manufacturing, the automotive industry, as well as in mechanical engineering and metal construction.

Due to their design, these bolts fit snugly against the base, preventing protrusions, which can be critical in confined spaces. They are made of 10.9 strength steel, which provides resistance to mechanical stress and corrosion thanks to the zinc coating. DIN 7991 bolts meet the requirements not only for strength, but also for aesthetic appearance, making them an ideal choice for projects where safety and ergonomics are important.

Please note: We recommend that you clarify the type of thread - full or partial - with the manager, as this parameter may vary depending on the manufacturer.

Technical specifications

Technical characteristics of the DIN 7991 10.9 zinc countersunk head hexagon socket bolt

Questions and answers

Is it profitable to buy

Buying DIN 7991 countersunk head bolts with internal hexagon is an excellent choice for those looking for reliable and aesthetically pleasing connection solutions. These bolts create a flawless surface without protrusions, making them ideal for applications where aesthetics or accuracy are important. In our assortment you will find bolts made of high-strength steel grade 10.9, which provides increased resistance to loads. Options with a zinc coating are available, which protects against corrosion. Reliability, quality and affordability are the key advantages of our bolts.

Where it is used

DIN 7991 countersunk head bolt with internal hexagon and strength class 10.9, zinc-plated, is ideal for use in conditions where not only strength is important, but also the aesthetic appearance of the connection. This type of bolt provides a smooth surface without protrusions, which makes it ideal for applications in mechanical engineering, furniture industry, electronics and energy systems. Thanks to its unique design, the bolt head is recessed into the part, which prevents accidental damage or snags.

This bolt is excellent for fastening in confined spaces, such as panels or metal structures, where it is necessary to ensure a reliable and safe connection. It withstands significant dynamic loads due to the even distribution of loads in the connection nodes. The bolts are made of steel that meets the strength classes 10.9, which guarantees their high reliability and durability.