Washers
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Factory customized DIN125 Washer Flat washer Custom spring round square washer M3-M100
As the main component of fasteners,washers are usually used in combination with nuts and bolts,usually used to prevent loosening caused by pressure or thermal expansion and contraction between two objects. It is used in many fields such as construction, industrial manufacturing, and assembly. This type of product has small size, large usage, long service life, easy replacement, and low economic cost. It is one of the essential material accessories for many industries.