Use this solid 3D printed jig when fitting door handles with a 57mm backset to the handle centre to line up the bolt through holes perfectly ..

Dispatched Royal Mail 1st class

Also available in 45mm backset please check out my other listing

*Colour may be different from photograph jigs will be sent without the company logo on

Please also note I have come across one "Howdens handle" that has slightly different hole spacing so this doesn't line up handle specific jig to join listing soon 

These are manufactured by myself if you have one fail within 12 months of purchase i will replace the broken item with photographic proof of failure this does not cover wear and tear.