Bolt ART 88912 M12x25 10.9 toothed

Overview

The ART 88912 bolt with an internal hexagon and a serrated flange is an excellent solution for ensuring a reliable connection in a variety of structures. Its design with a serrated flange provides effective load distribution, which significantly reduces the risk of loosening the connection under the influence of vibrations. The internal hexagon simplifies installation, allowing you to work easily even in confined spaces.

A feature of the ART 88912 bolt is that it is ideal for screw connections, when the bolt is screwed into the part, without fixing with a nut on the back side, and the body of the part is threaded. In such cases, the lock against unscrewing is required precisely under the bolt cap. And, in order not to use a grover, the cap design provides a flange with notches, which is much more effective under constant vibration loads. It can also be used in through holes, with a nut fixation, but in this case, the connection must be protected from unscrewing in the place where the nut is pressed against the part, and the design features of the bolt cap will play almost no role. Therefore, this would not be a rational use of such hardware.

Areas of application

The ART 88912 hexagon socket head cap screw with serrated flange is an ideal solution for applications in mechanical engineering, automotive and metalworking, where it is important to provide a reliable connection that can withstand vibration loads. Thanks to the serrated flange design, this bolt prevents self-loosening and provides uniform load distribution, allowing you to achieve maximum fixation without the use of washers. ART 88912 bolts have found their place in the assembly of complex mechanisms such as engines, gearboxes and various housings.

Please note: The color of the product may vary depending on the production batch (black or gray). This does not affect the technical characteristics and quality of the product.

Technical specifications

Technical specifications of the bolt ART 88912 10.9 Bolt with internal hexagon and serrated flange

Questions and answers

Is it profitable to buy

Buying the ART 88912 bolt with internal hexagon and serrated flange is an ideal choice for those looking for reliable solutions for industrial use. The serrated flange provides improved adhesion to the base, which reduces the risk of self-loosening even in the presence of vibrations. The internal hexagon allows you to work comfortably in confined spaces, and the high strength of class 10.9 ensures reliability under heavy loads.

Where it is used

The ART 88912 hexagon socket head cap screw with serrated flange is designed for use in a variety of applications, including mechanical engineering, automotive, and industrial systems. Its design provides high vibration resistance and reliable connections, making it an ideal choice for critical mechanical connections. The serrated flange allows for a secure fit without the need for additional washers, which reduces the risk of the fastener loosening under dynamic loads. This bolt is often used in the assembly of components such as engines, gearboxes, transmissions, and other structures where high precision is required.