1Chrome Curtain Eyelets14th January 2014/15 Comments/in Premium Range 25-66mm Hanolex 25mm, 40mm, 40mm Square, 50mm, 66mm per 1000/by hanolex 10% Discount when you buy 100 or more* *(Discount applied in basket) Available in 25mm, 40mm, 50mm & 66mm hole diameters (select below).