Spring washers, sometimes called disc springs, are a subtype of washers. They lend their mechanical capabilities to the unique profile of the material: when subject to a load, the irregularities of the washer compress with a proportionate resistance to return to their predeflected shape. Spring washers are employed in applications where assemblies need a part to take up play, eliminate rattle, maintain assembly tension, compensate for expansion or contraction in materials after assembly, or to absorb intermittent shock loads and provide a controlled reaction under dynamic loads.
For CSK screws, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our CSK screws has been well received by many customers and enjoyed a good reputation in many countries. YUNDINGCSK screws have characteristic design & practical performance & competitive price, for more information on the CSK screws, please feel free to contact us.