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Screw manufacturer

Non-standard diamond screw

Non-standard diamond screw

Detailed introduction

Screw is a common fastener, which is widely used in machinery, electrical appliances and buildings. General material is metal or plastic, cylindrical, surface engraved with concave and convex grooves known as threads.

Because of the difference of measuring units, the expression methods of various threads are different. For example, M16-2X60 represents metric threads. His specific meaning is that the nominal diameter of the screw is 16MM, spacing is 2MM, length is 60MM, or as: 1/4-20X3/4 means that the nominal diameter of the screw is 1/4 inch (one inch = 25.4MM), there are 20 teeth in an inch, the length is 3/4 inch. In addition, to indicate American screw, UNC and UNF are usually added to the back of British screw to distinguish between American coarse teeth and American fine teeth.

Diamond screw is one of the most commonly used parts in aluminium profile system because of its high quality, durability, high precision and convenient installation.

Established in 2013, Jiaxing Jianglin Hardware Products Co., Ltd. is a professional manufacturer of high-quality fasteners flange screw. It is committed to the production, research and development of standard parts and non-standard parts as one. The company has a superior geographical position and is close to Shanghai, Hangzhou and Ningbo, with convenient transportation.



Screw thread


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Key word:Non-standardscrew,Non-standardscrew,Screwfasteners

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