GRUB SCREWS! Caleb Components is a supplier of Cup Point Grub Screws(also known as Socket Set Screws) Our Grub Screws are supplied to DIN 916 (ISO 4026) standard and made in A2 Stainless Steel. Check out our extensive range here… https://springfasteners.co.uk/product-category/screws/grub-screws-set-socket-screws-iso-4026-a2-stainless/
