Overview
The Screws Kit for X1 Series/P1 Series and AMS offers the screws most commonly used based on user feedback.
For more detailed information and image guide, please visit the Bambu Lab Wiki.
Screws Information
| Item Number | Item Name | QTY | Location |
| 1 | ST3-4.5 | 10 | Rear Panel and the Front Cover (Front) |
| 2 | BT3-6 | 20 | P1S panels and the Z-axis Timing Pulley |
| 3 | M3-6 | 20 | XY/Z Motor and the X1 AP Board |
| 4 | BT2-8 | 10 | AMS first stage feeder, the MC board, and the Excess chute |
| 5 | BT3-8 | 10 |
Heatbed Unit and the AMS Main Frame
|
| 6 | MG2.5-13 | 10 | Cutter lever |
| 7 | M3-14 | 10 | Cutter lever Driven gear of the Extruder Unit |
| 8 | MG3-14 | 5 | Hotend |
| 9 | MG2.5-15 | 5 | Hotend Cooling Fans |
| 10 | ST2-3.5 | 10 | P1S Panels (Upper) |
| 11 | M3-4.5 | 10 | X1C Panels |
| 12 | BT3-5 | 20 | Rear Panel and the Front Cover (Rear) |
| 13 | BTG2-6 | 10 | PTEF tube bracket |
| 14 | M1.6-4 | 10 | TH Board FPC Cable of X1C toolhead PCBs |
| 15 | BT2-5 | 20 | Toolhead housing and PCBs |
| 16 | The pressing plate | 5 | Extruder Gear Assembly |
| 17 | 0.9x11 mm Helical Compression Spring | 5 | Extruder Gear Assembly |
| 18 | M3-23 | 5 | For the AMS Filament Buffer |