M18-2.5 x 200 mm Hex Head Bolt Partially Threaded DIN 931, Class 8.8, Plain Finish (no rust protection)
BCA737-710
https://www.fastenermart.com/mm5/graphics/00000001/DIN931.gif
53.67
103.88
2
53.67
10.00
pcs
103.88
40.00
pcs

DIN 931 Specifications