Plain Washer

As a professional fastener manufacturer in China, JINSIXI offers top-notch Plain Washers, making it your go-to supplier for all fastener needs. Plain Washers are circular thin-sheet parts with a simple and flat appearance. They look ordinary but play an indispensable role. Its main feature is that it can increase the contact area between the connectors, thereby evenly dispersing the pressure and effectively avoiding scratches and deformation on the surface of the connectors due to excessive local force. Moreover, Plain Washers are low in cost and highly versatile, and can be used with almost all kinds of bolts and nuts.

In building decoration, Plain Washers are often used to fix doors and windows, water and electricity pipes, etc., to ensure that these parts can be evenly stressed and stable after installation; in the manufacture of electronic products, they are also used to fix electronic components on circuit boards to prevent components from being damaged due to uneven force, and can also play a certain insulating role.

Plain Washers are made of a variety of materials, including metals and non-metals. Common metal flat washers include carbon steel, stainless steel, copper, etc. Carbon steel flat washers are low in cost and widely used; stainless steel flat washers are corrosion-resistant and suitable for harsh environments; copper flat washers have good conductivity and are mostly used for electrical connections. Non-metallic flat washers such as rubber and plastic have insulation, shock absorption, sealing and other characteristics, and are often used in electronic equipment and pipeline connections. The production process is relatively simple. Metal flat washers are generally formed by stamping, while non-metallic flat washers are manufactured by injection molding, molding, etc. Depending on different usage scenarios and requirements, the thickness, diameter and other dimensions of the Plain Washers are also varied.