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What is the difference between a hex nut and a lock nut?

‌Hex nuts are a basic fastener used to connect and fix mechanical parts; while locking nuts are a special type of nut, mainly used in situations where loosening needs to be prevented, and the reliability of fastening is improved by increasing friction or other mechanisms.

What is DIN439 Hex Thin Nut？

DIN 439 is a standard specification for hexagon thin nuts made of various materials such as stainless steel, brass, and plastic.

Eyebolt – the essential connection tool and lifting device

In industrial production and daily life, there are many items that need to be lifted and fixed, which requires reliable connection tools and lifting devices.

Square Nuts: Precision connecting elements in industry

In the industrial field, nuts are one of the important components for connecting and fixing components. As a special type of nut, Square Nut has attracted much attention for its unique design and wide range of applications. This article will explore the characteristics, uses and importance of square......

Square Nuts: The Precision Choice in Engineering

In the field of modern engineering, a wide variety of mechanical components play a vital role, and square nuts are one of them. This specially designed nut demonstrates its unique advantages and value in many industrial applications.

Introduction of bolt

Bolts: Mechanical parts, cylindrical threaded fasteners with nuts. A class of fasteners consisting of a head and a screw (a cylinder with an external thread) in conjunction with a nut for fastening two parts with a through hole. This form of connection is called bolt connection.

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