Snapmaker Screw Set | U1
Snapmaker Screw Set | U1
Original Snapmaker Screw Set replacement screw kit designed for the Snapmaker U1 3D printer. Ideal for service, maintenance, and replacement of worn fasteners.
✔️ Original part from manufacturer Snapmaker
✔️ Fully compatible with the Snapmaker U1 model
✔️ Quality steel with anti-corrosion surface treatment
✔️ Suitable for servicing the hotend, extruder, and frame
✔️ Heads resistant to groove stripping
✔️ Mfg Part No. 21001, EAN 6971573443171
✔️ Clear compact packaging Show more
Original Snapmaker Screw Set replacement screw kit designed for the Snapmaker U1 3D printer. Ideal for service, maintenance, and replacement of worn fasteners.
✔️ Original part from manufacturer Snapmaker
✔️ Fully compatible with the Snapmaker U1 model
✔️ Quality steel with anti-corrosion surface treatment
✔️ Suitable for servicing the hotend, extruder, and frame
✔️ Heads resistant to groove stripping
✔️ Mfg Part No. 21001, EAN 6971573443171
✔️ Clear compact packaging Show more
The Snapmaker Screw Set is an original replacement screw kit designed for the Snapmaker U1 3D printer. It contains a complete range of fasteners for maintenance, service, and potential replacement of worn or lost screws, allowing you to keep your printer in perfect technical condition throughout its entire lifespan.
Original Snapmaker spare part

The screw set is supplied directly by the manufacturer Snapmaker and is fully compatible with the U1 model. By using original fasteners, you are assured of correct dimensions, strength, and material, so you don't have to worry about problems with threads or insufficient tightening of structural parts.
Designed exclusively for Snapmaker U1
The set is assembled for the specific needs of the Snapmaker U1 printer - it contains the types and sizes of screws that this platform actually uses. During service, you don't have to search for similar commercial standardized screws and risk using inappropriate lengths or strength classes.
Comprehensive coverage of service needs
The set covers common service interventions, modifications, and component replacements. It is useful when cleaning the hotend, disassembling the extruder, replacing fans, or during any modification where it is necessary to loosen and re-secure screw connections. Having spare screws on hand minimizes printer downtime.
Strength and long service life
The screws are made of high-quality steel with a surface treatment that resists corrosion and repeated tightening. The heads withstand common stress from an Allen key without stripping the grooves, which you will appreciate especially during regular servicing or printer tuning.
Practical compact packaging
The screws are supplied in clear packaging that facilitates their storage in the workshop or near the printer. This way, you have the necessary fasteners immediately available without having to search for them in a drawer with universal fasteners.
Ideal accessory for U1 owners
If you work intensively with the Snapmaker U1 printer and print demanding materials such as ABS, ASA, nylon or composites with carbon, you will appreciate the ability to quickly replace screws that are subject to thermal stress around the hotend or heated bed. The set thus complements standard operating supplies similar to spare nozzles.
Easy installation
Screw replacement is a routine task that any user with an Allen key set can handle. Follow the official Snapmaker service documentation and observe the recommended tightening torques to avoid damaging the threads in the aluminum structural parts.
| Parameter | Value |
|---|---|
| Manufacturer | Snapmaker |
| Designed for | Snapmaker U1 |
| Part type | Replacement screw set |
| Material | Steel with surface treatment |
| Mfg Part No. | 21001 |
| EAN | 6971573443171 |
| Category | Spare parts and accessories |
Package contents

1x Snapmaker Screw Set - complete replacement screw kit for the Snapmaker U1 3D printer.
Pingshan 1st Road, Honglai Kechuang Building 13, 5/F 13 518000 Shenzhen Chin
info@snapmaker.com