Center the tool on the screw thread, then roll the ferrule over the washer to captivate the assembly. Thread sizes #4 to 1/4"and M3 to M6
Winch devotes itself to the designing and manufacturing of non-standard fasteners. With the development in the past decade, Winch is now one of the major non-standard fastener manufacturers in China.
Our main products include self-clinching fasteners and spring-loaded panel fasteners, which have been applied in a wide range of industries, such as medical, computer, furniture, telecommunication and electronic enclosure. In addition, we can also provide customized fasteners according to customers' requirements
To achieve the goal of 100%-Customer Satisfaction, we manufacture our products to be defect free and deliver our products timely, and we always listen to our customers carefully, work closely with our customers and react quickly to their demands