M12-1.75 x 55 mm Hex Head Bolt Partially Threaded DIN 931, Class 10.9, Plain Finish (no rust protection)
BCD707-645
https://www.fastenermart.com/mm5/graphics/00000001/DIN931.gif
15.54
96.49
2
15.54
25.00
pcs
96.49
250.00
pcs

DIN 931 Specifications