Set of 10 Ring elements ranging
from 2.5mm to 4.75mm in .25mm increments all size marked .
fit parker hale 17mm sights see pic for dimensions
Cut from 0.5mm Steel then chemically blacked to give a non reflective mat finish .
I can ship worldwide customs and import tariffs are not included and if they apply in your country you will be responsible for them shipping is airmail internationally and royal mail in the UK