When standard bolts are used for permanent connections, they must meet the following requirements: 1. For general bolted connections, flat washers should be placed under both the bolt head and the nut to increase the bearing surface area. 2. Flat washers should be placed on both the bolt head and ......
View DetailsRivet nuts combine the dual functions of rivet fastening and threaded nuts, eliminating the need for welding or double-sided installation. Simply pre-drill a hole of the appropriate diameter and use a specialized blind rivet gun for single-sided operation. The rivet nut expands evenly under pressure......
View DetailsAlso known as clinch studs, they can be firmly fixed onto metal sheets by external compression without welding, drilling or tapping. Knurled teeth on the head embed into the sheet and form tight mechanical engagement, delivering reliable anti-loosening performance and simplified assembly procedures.......
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