Rubber washers play a crucial role in preventing friction, leakage, loosening, and pressure distribution in various applications. These disks of rubber are placed beneath nuts, axle bearings, or joints to serve their intended purpose. There are various types of rubber washers available in the market to cater to different application requirements, including flat washers, beveled, C-washers, D-shaped washers, sealing washers, spherical washers, square washers & shoulder washers. Flat washers, being the most commonly used type, are circular, thin, and have a centrally located hole for general-purpose applications.