Bolt DIN 912 M30x95 A4

Overview

The DIN 912 A4-70 bolt is a high-quality fastener with a cylindrical head and internal hexagon, which provides reliability and aesthetics of connections in a variety of applications. This bolt is designed for use in conditions where high corrosion resistance is required, which makes it an ideal choice for outdoor structures and in humid environments. The bolt is made of stainless steel of strength class A4-70, which guarantees high mechanical strength and durability. Due to its design, it allows easy installation in confined spaces, while ensuring a reliable connection. This bolt is an excellent solution for industry, construction, as well as in the production of equipment, where high quality and resistance to aggressive environments are important.

Areas of application

The DIN 912 A4-70 hexagon socket head cap screw is widely used in various industries, including mechanical engineering, automotive and construction. This type of bolt is ideal for connecting components in places with limited access, where traditional tools may not be suitable. The hexagon socket provides high reliability of tightening and the ability to apply significant torques. The material of manufacture is stainless steel. The strength class A4-70 allows the use of bolts with significant temperature differences and in aggressive and humid environments.

Technical specifications

Technical characteristics of the DIN 912 A4-70 cylinder head bolt with internal hexagon

Questions and answers

Is it profitable to buy

DIN 912 A4-70 hexagon socket head bolts are the ideal choice for various industrial applications due to their high corrosion resistance and strength. These bolts are made of stainless steel, which ensures reliability in humid and aggressive environments. The strength class A4-70 guarantees the ability to withstand significant loads, up to 700 N/mm². Thanks to their cylindrical shape and hexagon socket, the bolts provide convenient assembly and disassembly, even in confined spaces, which makes them popular in the field of mechanical engineering and construction.

Where it is used

The DIN 912 A4-70 hexagon socket head cap screw is an indispensable element in various industries such as mechanical engineering, the automotive industry, as well as in the energy and construction sectors. This bolt is ideal for fastening mechanisms, units, as well as for assembling structures that require high strength and reliability.

Due to its design, it ensures ease of installation, even in hard-to-reach places, which makes it particularly valuable in difficult operating conditions. The A4-70 strength class guarantees resistance to significant loads exceeding 700 N/mm², and the use of stainless steel provides excellent corrosion resistance, making this bolt ideal for outdoor use.