M6-1.0 x 85 mm Hex Head Bolt Partially Threaded DIN 931, Class 10.9, Plain Finish (no rust protection)
BCD636-675
https://www.fastenermart.com/mm5/graphics/00000001/DIN931.gif
28.69
146.21
2
28.69
100.00
pcs
146.21
1100.00
pcs

DIN 931 Specifications