Plain washers to BS 4320: 1968 DIN 125, 433 and 9021. Also available special pressed and drawn components for Switchgears, Transformers, Elevators, Heaters and other electromechanical applications. Pressing upto 5mm thickness can be provided on 400 tonnes press. Material Brass, Copper, Stainless Steel (A2 / A4) and Vulcanized red fibre. Finish Natural, Nickel, Electro-Tin etc.