24 Jul 1760PCS Metric Screw Assortment Kit,M2 M3 M4 M5 Screws Set, Hex Socket Head Cap
And the average error is less than 0.01mm....
Archive
24 Jul 1260pcs M2 Screw Assortment kit, M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm 304 Stainles
This complete M2 screw set is ideal for 3D printers, electronics, RC models, DIY, and CNC machinery....