- Washers are generally used by placing them between the screw and the workpiece when tightening screws, with the purpose of preventing loosening of the screw, protecting the fastening surface from damage, and stabilizing the seating surface. - Washers are thin, disc-shaped, and have a hole in the center for the screw to pass through. - By placing a washer between the screw and the workpiece, the seating area is enlarged, reducing the surface pressure on the material, which helps maintain a certain fastening force, prevents loosening of the screw, protects the fastening surface from damage, and stabilizes the seating surface. - This refers to flat washers, round washers, and plain washers (sometimes abbreviated as "W"). - Unlike metal, plastic washers are lightweight and do not rust, making them suitable for applications requiring weight reduction, insulation, and chemical resistance. - We offer a variety of sizes primarily in engineering plastics such as Delrin, nylon, PEEK, and PPS.

Please refer to the catalog or website.

RYW-B

We offer a variety of products that can be used for various applications such as printed circuit board mounting, electronic component mounting, semiconductor mounting, relay terminal mounting, distribution board components, robot parts, industrial machinery, machine tool parts, water treatment machinery parts, FA equipment, mobile communications, mobile mobility, and base station-related components.