Have you seen the scope of use of the carriage screw?

Before you understand the scope of use of the carriage screw, first understand what kind of screw is the “carriage screw“?

Carriage screws, alias carriage bolts, semi-circular head square neck bolts. The carriage screws are divided into large semi-circular carriage screws (corresponding to standard GB/T14 and DIN603) and small semi-circular carriages (corresponding to standard GB/T12-85). A carriage screw, a type of fastener consisting of a head and a screw (a cylinder with an external thread), is required to be fitted with a nut for fastening two parts with through holes.

Next, cut into the topic, about the use of the carriage screw? In what ways? In fact, in terms of shape, this screw is named as a carriage screw because of its shape similar to that of an ancient carriage.

Used as early as 20 years ago. In the past, it was applied to the carriage and combined with iron wood, so it was also called the carriage bolt. Because the head is a semi-circular head, there is a square neck under the head, and it is also called a semi-circular square neck bolt or a large semi-circular head and neck. bolt. It can also be used as a hinge for a folding chair.

In modern society, carriage screws are widely used, such as: electronics manufacturing, machinery and equipment, chemical industry, valve industry, medical equipment industry, automobile industry, aviation industry, etc. Shenzhen Shishitong stainless steel screw manufacturer, specializing in the production of carriage bolts. Has a professional production of carriage screws, 20 years of professional production of screw experience, welcome friends to call to discuss!

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