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Why can't shaft and hole retainers be interchangeable?
The retaining ring is a ring shaped machine part fastened on the shaft, which can prevent other parts installed on the shaft from moving and play the role of axial fixation. Shaft retaining ring and hole retaining ring, as two important retaining ring, each has its own unique structure and applicati......
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Why should stainless steel nuts be designed as hexagons?
As we all know, the nut is a fastening function of the machine. With bolts or screws screwed together to tighten the role of the parts, all production and manufacturing machinery must use a component according to the different materials, divided into carbon steel, stainless steel, non-ferrous metals......
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What is a double ended stud? How much do you know?
Double-ended stud is a stud with threads at both ends and a section without threads in the middle, and the threads at both ends can be determined according to specific needs, which can be in the same direction or reverse, the length of the thread is equal in length, and the thickness of the screw is......
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What is the difference between countersunk screws and pan screws?
As a necessity for connecting two or more objects, screws play an indispensable role in industrial manufacturing and daily life. There are many kinds of screws, among which countersunk screws and pan screws are widely used in various applications and fields by virtue of their unique design and funct......
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