The cap nut is a hexagonal nut with a cap added. The main function of this design is to cover the exposed part of the fastener to prevent dust, moisture and other impurities from entering it, thereby preventing the nut from rusting and increasing the service life of the nut and the connector;
Read MoreA flange nut is a nut with a wide flange on one end that acts as an integrated washer. Made of hardened steel and coated with zinc, flange nuts can be used in a variety of applications, depending on the style and function purchased. Flange nuts are mostly hexagonal in shape, distributing pressure ev......
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