Tianjin Goldensea Hardware Products Co., Ltd

How can one accurately identify the pitch of a screw

2025-06-04

What is pitch? Pitch refers to the distance between two adjacent helices on a spiral line, usually expressed in millimeters or inches. It is an important parameter of the thread, determining the thread profile, manufacturing process and application scope, etc. How to Tell the pitch of a screw? 1. Us......

The functional characteristics and applications of screws with different head shapes

2025-05-28

In the world of screws, head shapes are diverse. These screws with different head shapes not only have distinct appearances but also each have its own merits in terms of practicality and functionality. They are widely used in various fields, bringing convenience and efficiency to our lives. The dive......

The characteristics and applications of fasteners made of different materials

2025-05-21

Fasteners are a type of component widely used in machinery, construction, automobiles and other fields. Their function is to firmly connect two or more components together. Common fasteners include bolts, nuts, screws, studs, washers and rivets, etc. Bolts are usually used to connect two or more com......

A Comprehensive analysis of the Differences between bolts and screws

2025-05-14

Bolts and screws, these two common connecting fasteners, play a crucial role in numerous fields and equipment, namely connection and fixation. Although they often appear together, many people tend to confuse the two. However, it is not complicated to distinguish between bolts and screws. The differe......

What types of screw threads are there

2025-05-07

As an indispensable fastener in daily life, the thread design of screws plays a crucial role. Understanding different types of threads can help us better choose and use screws. 1. Common Thread Ordinary thread is the most common type, and its thread profile is a 60-degree isosceles triangle. This ty......

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How can one accurately identify the pitch of a screw

The functional characteristics and applications of screws with different head shapes

The characteristics and applications of fasteners made of different materials

A Comprehensive analysis of the Differences between bolts and screws

What types of screw threads are there

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