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4-in-1 Hexagonal Nozzle Wrench for M2-M4 Screws
Price range: $4.03 through $4.83
Pay now, in 4 interest-free payments of $1.01, or over 3–6 months
4 interest-free payments of $1.01
Compact 4-in-1 wrench designed for M2, M2.5, M3, and M4 screws and standard E3D 7mm hexagonal nozzles.
- Durable and anti-rust for long service life
- Mini size for easy portability
- Not compatible with MK7, MK8, or Ender 3 MK8 nozzles
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Estimated Delivery Time3–7 business days
Compact multi-size wrench for precise use
This 4-in-1 wrench is compactly designed to handle four screw sizes—M2, M2.5, M3, and M4. Its mini size allows for convenient portability and accessibility for demanding tasks in 3D printing and beyond.
The wrench's 7mm hole fits standard E3D hexagonal nozzles, making it essential for maintenance and adjustments when working with compatible printer models.
Durable and anti-slip construction
Crafted from high-quality materials, the wrench offers durability and resilience against wear. Its anti-rust coating extends its lifespan, while the anti-slip design reduces user fatigue and minimizes stress damage during application.
- High-quality durable materials
- Anti-rust coated for longevity
- Anti-slip surface for secure grip
Versatile applications beyond 3D printing
Beyond its primary role for 3D printer nozzles and screws, this wrench is highly practical for household DIY projects, automotive parts maintenance, woodworking, and professional mechanical work due to its multiple wrench sizes and robust build.
- Suitable for household DIY and auto parts
- Useful in woodworking and professional mechanics
Compatibility and limitations
Please note this wrench is specifically designed for standard E3D 7mm hexagonal nozzles only. It does not fit MK7, MK8, or Ender 3 MK8 nozzle types and should not be used with incompatible models to avoid damage.
- Compatible only with standard E3D nozzles (7mm)
- Not suitable for MK7, MK8, or Ender 3 MK8 nozzles
Key specifications
- Supports screw nuts: M2, M2.5, M3, M4
- Nozzle hole diameter: 7mm for standard E3D nozzles
- Material: high-quality, durable
- Design features: anti-rust, anti-slip
- Origin: Mainland China
- Assembly: none required
What's in the box
- 4-in-1 multi-size hexagonal wrench
Product FAQ
Frequently asked questions
01 Which screw sizes does this wrench support?
It supports M2, M2.5, M3, and M4 screw nuts.
02 Is this wrench compatible with all 3D printer nozzles?
No, it is only suitable for standard E3D hexagonal nozzles with a 7mm diameter. It is not compatible with MK7, MK8, or Ender 3 MK8 nozzles.
03 What is the size of the hole for the nozzle?
The wrench has a 7mm hole designed for standard E3D hexagonal nozzles.
04 Is this wrench easy to carry?
Yes, it features a mini size design that is easy to carry and store.
05 What materials is the wrench made from?
It is made of high-quality materials ensuring durability and a long service life.
06 Does the wrench have any special design features?
Yes, it focuses on an anti-rust and anti-slip design to reduce stress damage during use.
07 Can this wrench be used for purposes other than 3D printers?
Yes, it can be widely used in household DIY, auto parts, woodworking, and by professional mechanics.
08 Is assembly required for this wrench?
No, the wrench comes fully assembled and ready to use.
09 Where is this wrench manufactured?
It is manufactured in Mainland China.
10 Does the wrench come in multiple quantities?
Yes, it is available in options of 1 piece or 2 pieces per package.
Discussion
4.5
Based on 30 reviews
The 3d printer nozzle tool is very well made. it is small (48mm/1.9 inches) but you do not want a large tool in such small & cramped spaces, so i am completely satisfied with it. seems very solid so it should last beyond my 3d printer!
Fast shipping
Great product works as described
Does not work for a1. it’s too big for it.
