M30-3.5 x 400 mm Hex Head Bolt Partially Threaded DIN 931, Class 10.9, Plain Finish (no rust protection)
BCD787-750
https://www.fastenermart.com/mm5/graphics/00000001/DIN931.gif
34.12
272.35
2
34.12
1.00
pc
272.35
10.00
pcs

DIN 931 Specifications