We can also make directly to US and EURO sizes, and by the Exact Internal Diameter if neither apply to you.
Conversion charts do vary so best to avoid for an accurate result.
You can place the order in the nearest UK size and then add your correct US or EURO size at the checkout page comment box, or email us separately quoting your order number.
The size MUST be within the same size range as specified on the item description.
We can also make UK half and quarter sizes, just follow the same instructions as above : )