Caleb Components offers Split Cotter Pins to DIN 94 Standard.
Finish: Bright Zinc Plate (BZP).
Split Cotter Pins are produced to fit easily into pre-drilled components and can also be fitted around a shaft.
Link for our Cotter pins is below.
https://springfasteners.co.uk/product-category/pins/split-cotter-pins/
We also offer our Split Cotter Pins in an assorted kit…
https://springfasteners.co.uk/product/split-cotter-pin-bzp-kit-metric-qty-1-box/