M6-1.0 x 30 mm Hex Head Bolt Partially Threaded DIN 931, Class 10.9, Plain Finish (no rust protection)
BCD636-620
https://www.fastenermart.com/mm5/graphics/00000001/DIN931.gif
9.54
124.07
2
9.54
100.00
pcs
124.07
2300.00
pcs

DIN 931 Specifications