M2.5-0.45 x 6 mm Flat Head Socket Cap Screw DIN 7991, Class 10.9, Plain Finish (no rust protection)
SCR576-560
https://www.fastenermart.com/mm5/graphics/00000001/DIN7991.gif
6.19
443.74
2
6.19
100.00
pcs
443.74
10000.00
pcs

DIN 7991 Specifications