M39-4.0 x 80 mm Hex Head Cap Screw Fully Threaded DIN 933, Class 10.9, Plain Finish (no rust protection)
SJF818-670
https://www.fastenermart.com/mm5/graphics/00000001/DIN933.gif
31.81
457.18
2
31.81
1.00
pc
457.18
20.00
pcs

DIN 933 Specifications