M16-2.0 x 280 mm Hex Head Bolt Partially Threaded DIN 931, Class 8.8, Plain Finish (no rust protection)
BCA726-726
https://www.fastenermart.com/mm5/graphics/00000001/DIN931.gif
65.11
132.23
2
65.11
10.00
pcs
132.23
25.00
pcs

DIN 931 Specifications