The ends are straight just under 24mm, you can file them to 23mm, 22mm, 21mm, 20mm, 19mm, or just under 18mm.
Spring bars are included, remember to tell us what size you need.
The band itself is 17mm wide.
The length at the spring bars is 6 1/8" (155mm).
We can shorten it for no extra charge and might have links to add, send a message with length you need before purchase and we'll see if it can be done.
