M6-1.0 x 80 mm Hex Head Bolt Partially Threaded DIN 931, Class 8.8, Plain Finish (no rust protection)
BCA636-670
https://www.fastenermart.com/mm5/graphics/00000001/DIN931.gif
17.63
113.99
2
17.63
100.00
pcs
113.99
1000.00
pcs

DIN 931 Specifications