Screws Kit for Bambu-X1 Series/P1 Series and AMS

The Screws Kit for X1 Series/P1 Series and AMS offers the screws most commonly used based on user feedback.

𝐂𝐨𝐯𝐞𝐫𝐬 𝐀𝐥𝐥 𝐊𝐞𝐲 𝐏𝐫𝐢𝐧𝐭𝐞𝐫 𝐒𝐞𝐜𝐭𝐢𝐨𝐧𝐬: Features a wide variety of screws such as BT2-5, BT2-8, BT3-5, BT3-6, BT3-8, M1.6-4, M3-4.5, M3-6, M3-14, M3-23, MG2.5-13, MG2.5-15, MG3-14, and ST2-3.5 to cover panels, motors, hotend, extruder, and frame assembly

𝐂𝐥𝐞𝐚𝐫 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐆𝐮𝐢𝐝𝐞: Each screw type has defined use cases, e.g., BT2-5 for toolhead housing and PCB, BT3-6 for P1S panels and Z-axis pulley, M3-6 for XY/Z motors and mainboard, MG3-14 for hotend. Makes installation and maintenance easier

𝐆𝐞𝐧𝐞𝐫𝐨𝐮𝐬 𝐐𝐮𝐚𝐧𝐭𝐢𝐭𝐲 𝐟𝐨𝐫 𝐌𝐚𝐢𝐧𝐭𝐞𝐧𝐚𝐧𝐜𝐞: Multiple pieces of each type included (e.g., 20 × BT3-6, 20 × M3-6, 10 × BT3-8), ensuring you have enough stock for replacements, long-term maintenance, or DIY upgrades

𝐂𝐨𝐧𝐯𝐞𝐧𝐢𝐞𝐧𝐭 & 𝐂𝐨𝐬𝐭-𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞: All essential screws are organized in one kit, saving you the hassle of sourcing exact sizes separately. Perfect for quick repairs and ongoing printe

Compatibility

X1 Series/P1 Series and AMS

Screws Information

Screws kit - X1 & P1 Series and AMS

Screws kit guide for the X1, P1 and AMS

Screws kit - X1 & P1 Series and AMS

In response to customer feedback and requirements, we have introduced a screw kit for the X1 & P1 series (which includes the AMS) to provide a selection of frequently utilized screws.

List and locations

Note: If the screw model includes BT, it indicates that the locking base is plastic; if the screw model includes ST or M, it indicates that the locking base is metal.

1. BT2-5 For the toolhead housing and PCBs

In addition, this silver screw is also used in the AMS first stage feeder and the filament sensor on the extruder unit.

2. BT2-8 For the AMS first stage feeder, the MC board, and the Excess chute

In addition, the AC  board and the power module protective cover also use this black screw.

3. BT3-5  For the Rear Panel and the Front Cover (Rear)

4. BT3-6  For the P1S panels and the Z-axis Timing Pulley

5. BTG2-6  For the PTEF tube bracket

6. BT3-8  For the Heatbed Unit and the AMS Main Frame

In addition, this screw is also used on the front door hinge (lower), the P1S Auxiliary Cooling Fan, the XY tension spring base, and the inner shiel, etc.

7. M1.6-4 For the TH Board FPC Cable of X1C toolhead PCBs

8. M3-4.5  For X1C Panels

9. M3-6 For the XY/Z Motor and the X1 AP Board

In addition, this screw can also be used for locking the XY tensioner, the Button Board, and the Extruder Unit.

10. M3-14  For the driven gear of the Extruder Unit

11. M3-23  For the AMS Filament Buffer

12.  MG2.5-13 For the cutter lever

13. MG2.5-15 For the Hotend Cooling Fans

14. MG3-14 For the Hotend

15. ST2-3.5  For the P1S Panels (Upper)

16. ST3-4.5  For the Rear Panel and the Front Cover (Front)

This screw is also mainly used to fix the XY frame, the columns and beams.

17. The pressing plate & spring for the extruder gear assembly