APPLICATION IS INTRODUCED
Flat washer, mainly stamped out with iron plate, the shape is generally a flat washer with a hole in the middle.
Flat washer action:
1. Increase the contact area between the screw and the machine.
2. Eliminate damage to the surface of the machine when the spring washer is unloaded. It must be a spring washer and a flat washer when it is used. The flat washer is next to the surface of the machine, and the spring washer is between the flat washer and the nut.
Users who place orders directly or by telephone through this product order can get a few samples of standard parts for free and enjoy corresponding discounts according to the order quantity
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