On our online store you can purchase Increased Abutment Circlips, Carbon Steel.
We offer DIN983 (D2100) External increased abutment circlips – https://springfasteners.co.uk/product-category/fixings-and-fasteners/circlips/external-circlip-with-increased-abutments-d2100-range/
And DIN984 (D2000) Internal increased abutment circlips – https://springfasteners.co.uk/product-category/fixings-and-fasteners/circlips/internal-circlip-with-increased-abutment-d2000-din-984-range/