M16-2.0 x 45 mm Double End Stud (Tap End ~1.25d Long) DIN 939, Interference Fit, Class 8.8, Zinc Plated
STB726-635
https://www.fastenermart.com/mm5/graphics/00000001/DIN939.gif
77.47
1160.08
2
77.47
10.00
pcs
1160.08
200.00
pcs

DIN 939 Specifications