Ahhh okay. The amazon site stated "If you measured 35mm and 45mm, or 45mm and 35mm, then the size you should choose is 35/45.", so I assumed that 35/55 and 55/35 would not make a difference. Thanks for the help. Better go return this now and order a new one.
Hi All,
I recently purchased a Yale Euro Cylinder Lock to replace my old lock. After removing the old barrel and fitting the new one I realised that the key doesn't come out when the door is fully locked. Basically, the key cannot return to the vertical position it needs to be in, in order for...