Plain Washer
A plain washer is a fastener component in the form of a flat ring that increases the contact area between the bolt or nut and the workpiece surface. The plain washer distributes the load from the bolt or nut more evenly, preventing surface damage, protecting the material from scratches, and maintaining tightness.
Plain washers are widely used in construction, machinery, automotive, and other industrial applications.
We offer plain washers in various sizes and standards to suit your needs.
Plain washers comply with ISO 7089 or DIN 125-A standards, tailored to Indonesian user needs. Other standards include ISO 7090 or DIN 125-B, ISO 7091 or DIN 126, and ISO 7093 or DIN 9021.