Heavy Duty Disc Springs As well as standard DIN 2093 Disc Springs, we also offer Heavy Duty DIN 6796 Disc Springs online. Sizes range from 9 x 4.3 x 1mm to 70 x 31 x 7mm Please view our Heavy Duty Disc Springs here https://springfasteners.co.uk/product-category/disc-springs/heavy-duty-disc-springs-din-6796/