== Only tested in the following environments! == Filament: PLA Printer: Ender-3 This is designed to allow the bolt to be self-coupled because it was too short to use a nut. Prior to use, tighten the M3 bolts and penetrate to the end. It will hurt your hand badly. please use vise. This has been modified to connect the parts of the Are link to the M3x10 bolt.:
Yes, it is. I recommend you to get an M3x12 bolt and use a nut. This is only a fit aid for people who don't have time like me! Please coider the original. Thank you. :)
P.S. I used a tralator. I apologize for the strange vocabulary. -_<