Metric Size Socket Set Screws
Thread Size: M1.4-M52
DIN913, DIN914, DIN915, DIN916
ISO4026, ISO4027, ISO4028, ISO4029
Various Drive and Point Types
Various Surface Finishes
Other Material Grades are available
Please feel free to contact us for more details
How to make threads in any 3d software, this is not practical to do this in everything as it uses a LOT of resources, thread feature works just as good, unless you need REAL weight.
Here is the information for Metric Threads M0.25 up to M600 courtesy of Maryland Metrics: https://mdmetric.com/tech/M-thead%20600.htm
Hex High Tensile Bolt SAE J429 Grade8, Material: 40Cr, From Ningbo S&D Metalwork Co.,Ltd, www.sendingmetalwork.com