Item was in great condition and worth the money

Unfortunately these have a warp / mellow bend, this was not found until a tons of time was invested into my 3d printing project and excursions being fitted, caused hours of troubleshooting before dismantling and realising there was a consistent curve going through these bars, when placed on flat surface the mellow bend in uniform between excursions and clearly visible, approximately +11-15mm in the centre, not willing to risk ordering more at present. A very expensive and frustrating experience.