Description
M010 M4x8 External Hexagonal Cutter Holder Screw for GK9 Portable Bag Closer
The M010 External Hexagonal Screw M4x8 is a precision replacement fastener designed for securing cutter holder assemblies and structural mounting points in GK9 portable bag closer machines. Featuring an M4 metric thread with an 8mm thread length, this hexagon head screw provides a strong and reliable connection that helps maintain proper cutter alignment during continuous bag stitching operations.
This replacement screw is primarily used in the A051 Driving Thread Cutter Blade Assembly (Cutter Holder), where it secures the stationary cutter mount or moving blade bracket plate. Proper fastening helps keep the thread trimming mechanism aligned for smooth operation and consistent automatic thread cutting.
Suitable for maintenance, repairs, or replacing worn hardware, the M010 screw fits a wide range of GK9 handheld bag stitching machines and equivalent portable bag closers.
Please verify part number M010 and compare the size and thread of your existing screw before purchasing.
Key Features
- Precision replacement M010 cutter holder screw
- M4 metric thread with 8mm thread length
- High-torque external hexagonal head
- Designed for cutter holder and structural mounting
- Maintains accurate cutter blade alignment
- Suitable for routine machine maintenance
- Easy installation using standard tools
- Pack includes 1 Piece
Machine Compatibility
Compatible with standard handheld portable bag closer machines built on the GK9 mechanical platform, including:
- GK9-2
- GK9-8
- GK9-18
- GK9-18A
- GK9-200
- GK9-350
- GK9-500
- GK9-900 (including cordless battery models)
- GK9-1001
Also compatible with equivalent handheld bag closer machines from:
- Newlong (equivalent handheld styles)
- Flyingman
- Revo
- Gemsy
- Zoje
- Moonstar
- Other compatible China-made portable bag stitching machines using the GK9 mechanical design.
Primary Application
A051 Driving Thread Cutter Blade Assembly (Cutter Holder)
The M010 screw is primarily used in the A051 Driving Thread Cutter Blade Assembly, where it:
- Secures the cutter holder assembly
- Anchors the stationary cutter mount
- Fastens the moving blade bracket plate
- Maintains precise cutter alignment
- Supports reliable automatic thread trimming
- Helps prevent movement caused by machine vibration
Proper fastening ensures that the cutter mechanism remains stable throughout continuous sewing operations.
Benefits of Timely Replacement
Replacing a worn or damaged cutter holder screw helps:
- Maintain precise cutter positioning
- Improve automatic thread cutting performance
- Reduce vibration around the cutter assembly
- Keep bracket assemblies securely fastened
- Prevent component loosening during operation
- Extend the life of the cutter mechanism
Suitable Packaging Materials
Although the M010 is a structural fastener rather than a sewing component, it supports reliable machine operation when stitching:
- Woven Polypropylene (PP) Bags
- Jute Bags
- Burlap Sacks
- Canvas Bags
- Mesh Bags
- Multi-wall Kraft Paper Bags
By stabilizing the A051 cutter assembly, the screw helps maintain uninterrupted material flow and clean thread trimming after each sewn bag.
How to Install
- Disconnect the machine from the power supply or remove the battery.
- Locate the cutter holder assembly.
- Remove the worn or damaged M010 screw.
- Position the replacement screw correctly.
- Tighten using the appropriate spanner or socket tool.
- Check that the cutter assembly is firmly secured.
- Rotate the machine manually before returning it to service.
Avoid excessive tightening to prevent thread damage.
Machine Compatibility Table
| Machine Type | Compatible |
|---|---|
| GK9-2 | Yes |
| GK9-8 | Yes |
| GK9-18 | Yes |
| GK9-18A | Yes |
| GK9-200 | Yes |
| GK9-350 | Yes |
| GK9-500 | Yes |
| GK9-900 | Yes |
| GK9-1001 | Yes |
| Newlong Equivalent Models | Yes |
| Flyingman | Yes |
| Revo | Yes |
| Gemsy | Yes |
| Zoje | Yes |
| Moonstar | Yes |
Best Packaging Materials
| Material | Suitable |
|---|---|
| Woven Polypropylene (PP) Bags | ✓ |
| Jute Bags | ✓ |
| Burlap Bags | ✓ |
| Canvas Bags | ✓ |
| Mesh Bags | ✓ |
| Multi-wall Kraft Paper Bags | ✓ |
Frequently Asked Questions
What is the M010 screw used for?
The M010 screw is primarily used to secure the A051 Driving Thread Cutter Blade Assembly, including the cutter holder, stationary cutter mount, and moving blade bracket in compatible GK9 portable bag closer machines.
Is this screw compatible with all GK9 models?
It is compatible with most GK9 series portable bag closer machines, including GK9-2, GK9-8, GK9-18, GK9-18A, GK9-200, GK9-350, GK9-500, GK9-900, and GK9-1001. Always verify the part number before ordering.
What size is this screw?
This replacement fastener features an M4 metric thread, 8mm thread length, and an external hexagonal head.
Does this product include multiple screws?
No. Each pack contains 1 M010 External Hexagonal Screw.
Why should I replace a worn cutter holder screw?
A damaged or loose screw can allow the cutter assembly to shift, reducing thread trimming accuracy and increasing vibration. Replacing it helps maintain secure alignment and reliable cutting performance.
