GetPic

Welcome to the collection of images and descriptions dedicated to the term M8 — one of the most common and versatile metric thread standards in the world. If you are interested in technical details, engineering solutions, and industrial applications of threaded fasteners, you are on the right path.

M8 denotes a metric thread with a nominal diameter of 8 millimeters. This type of connection is widely used in mechanical engineering, construction and assembly work, automotive manufacturing, equipment, household appliances, and many other fields. M8 is part of the series of metric threads standardized by the International Organization for Standardization (ISO), ensuring uniform size and interchangeability of parts worldwide.

The M8 thread has several key characteristics: a nominal diameter of 8 mm, a thread pitch most commonly of 1.25 mm (standard pitch), although fine pitch variants exist for specific applications. Threaded studs, bolts, nuts, and screws with M8 threads are found in constructions of various sizes and purposes, providing reliable and strong connections. Thanks to its convenient diameter and adequate strength, this thread is suitable both for small fastenings and for larger assemblies.

The range of M8 applications is very diverse: from mechanical assemblies and automotive parts to engineering structures and fasteners in household equipment. It interacts with parts made from various metals and alloys, as well as surfaces with protective coatings and treatments, expanding its scope of use. M8-threaded constructions can be subjected to both static and dynamic loads, including vibrations and cyclic stresses, which requires quality control and strict adherence to standards.

Typical forms of M8 threaded products include hex head bolts, screws with internal slots, studs, and nuts of various designs — from standard to self-locking. Additional elements such as washers, anchors, thread lockers, and other components that enhance connection reliability may be used. Operation can take place under a variety of conditions: from room temperature to elevated temperatures, humidity, and chemical exposure.

The year-round industrial use of the M8 thread is due to its versatility and high degree of standardization. Due to its compactness and strength, it is suitable for connections requiring stability and reliability over a wide range of temperatures and operating conditions, including outdoor installations and aggressive environments.

Thus, this collection of materials and images about M8 will help you understand the design features, typical applications, and technical parameters of this important and widely used standard metric thread.

M8

M8 car waiting by the seashore under a clear sky

Modern M8 Car by the Sea