M20-2.5 x 90 mm Flat Head Socket Cap Screw Partially Threaded DIN 7991, Class 10.9, Plain Finish (no rust protection)
SCS745-680
https://www.fastenermart.com/mm5/graphics/00000001/DIN7991.gif
58.72
281.34
2
58.72
10.00
pcs
281.34
80.00
pcs

DIN 7991 Specifications