M16-2.0 x 180 mm Hex Head Bolt Partially Threaded DIN 931, Class 8.8, Plain Finish (no rust protection)
BCA726-706
https://www.fastenermart.com/mm5/graphics/00000001/DIN931.gif
39.68
187.14
2
39.68
10.00
pcs
187.14
70.00
pcs

DIN 931 Specifications