9 Best Ender 3 Nozzle Wrench Size for 2026
List of Top Rated Ender 3 Nozzle Wrench Size from thousands of customer reviews & feedback.
Updated On August 2026 2498 Reviews Studied By Customer Ratings
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WNJ-TOOL, 1pc Mini M2 M2.5 M3 M4 Screw Nut Hexagonal Cross Wrench Sleeve Maintenance Tool 4 Size Cross Sleeve Wrench For...
NO LOGO
- Suitable for M2, M2.5, M3, M4 screw nut.
- Four-size ports design, very practical.
- Mini size, easy to carry.
- Size: 48mm x 25mm x 10mm/1.89" x 0.98" x 0.39" (Approx.)
- Features: Mini, Four Ports, Maintenance Tool
2
L-TAO-PULLEY, 1pc Mini M2 M2.5 M3 M4 Screw Nut Hexagonal Cross Wrench Sleeve Maintenance Tool 4 Size Cross Sleeve Wrench...
NO LOGO
- If any question or need more specifications, please E-mail to me
- Suitable for M2, M2.5, M3, M4 screw nut.
- Four-size ports design, very practical.
- Mini size, easy to carry.
- Size: 48mm x 25mm x 10mm/1.89" x 0.98" x 0.39" (Approx.)
3 
0.4MM MK8 Ender 3 Nozzles 25 pcs 3D Printer Brass Nozzles Extruder for Makerbot Creality CR-10 with 5 Needles and Metal...
Meafeng
- Great Value Package: 0.4mm MK8 Nozzles, a set of 10pcs and the outer surface is marked with a size, So you can easily identify the specifications of the nozzle.
- Parameter: Input diameter 1.75mm, Output diameter 0.4 mm, out thread M6, Thread length 4mm.
- Applicability and Compatibility: Our nozzles fit for 3D Printer Makerbot Creality CR-10, MK8 Makerbot Reprap Prusa I3, compatible with all 1.75mm PLA ABS 3D printer. Fit exactly like the original.
- Superb Technology: Made with centering CNC precision automatic lathe and one-time forming technology, Ensures high concentricity of input and output holes, not only reduce the resistance, avoid blocking of the filament on the rounded chamfer, but also provide a long service life, make out of filament more smoother.
- Precision Cutting Process: Each side of the nozzle is cut by the diamond knife, so it will present a flatter contact surface and it can prevent printhead from leakage effectively.
4 
SIQUK 22 Pieces 3D Printer Nozzles MK8 Nozzle 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1.0mm Extruder Print Head with F...
SIQUK
- Package include: totally 22 pcs MK8 nozzles in 7 sizes, 2 x 0.2mm, 2 x 0.3mm, 10 x 0.4mm, 2 x 0.5mm, 2 x 0.6mm, 2 x 0.8mm, 2 x 1.0mm
- Parameter: input diameter 1.75mm; output diameter 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1.0mm; out thread: M6
- Applicability and compatibility: fit for 3D Printer Makerbot Creality CR-10, MK8 Makerbot Reprap Prusa I3, compatible with all 1.75mm PLA ABS 3D printer
- Premium material: the 3D printer nozzles are made of high quality brass material, sturdy and durable, connect with M6 out thread, easy to install
- Attention: small accessories, please keep away from children
5 
14 Pieces 3D Printer Nozzles J-Head V5 V6 0.2 mm 0.3 mm 0.4 mm 0.5 mm 0.6 mm 0.8 mm 1.0 mm Brass Nozzle and 4 DIY Nozzle...
Hotop
- Package include: you will receive totally 14 pieces M6 thread nozzles in 7 sizes, 2 pieces each size, 14 brass nozzle and 1 piece multi-function screwdriver, 1 piece installation tool, 1 piece wrench, enough quantity for you to use
- Compatibility: this set of nozzle drill has compatible sizes with nozzle extruder, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.8 mm, 1.0 mm, the nozzles adopt M6 thread, same as MK8 MK7 UM2 CR10
- Easy to apply: the package provides you with a complete set of tools for changing nozzles, help you change extruder nozzle easier, solve the filament clog problem and remove excess filament quickly
- Dimension: input diameter is 1.75 mm, output diameter is 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.8 mm, 1.0 mm, different size gives you more choosing choice
- Quality material: the 3D printer nozzles are made of quality brass material, the drill is made of stainless steel, not easy to get rust or erosion, sturdy and durable, connect with M6 out thread, easy to install
6 
3D Printer Nozzle Tool Multi-Function Wrench, 5 in 1 Installation Tool Replacement Spanner for MK8 E3D MK10 Extruder Noz...
CCTREE
- A compact 3d printer spanner for 5 different sizes, a easy tooling for 3D printer installation.
- Hex socket suitable for MK8, MK10, E3D nozzle, heater block, and large pneumatic connector.
- Make of metal, durable for use.
- Suitable for Creality Ender 3/Pro, Ender 5, CR-10, S4, S5, etc.
7 
Gaoominy 3D Printer Accessories Prusa Extruder Nozzle Hexagon Sleeve x3+ Wrenchx1 Replacement Tool Kit
Gaoominy
- When using this tool, there is no need to cumbersome removal of other accessories of the printer;
- The nozzle can be easily and freely changed when the heater block is stationary;
- Fix the position of the heater block from the side, use the tool to disassemble and replace the nozzle and heating block;
- This version of the tool is suitable for all original Prusa printers using V6 heater blocks;
- Compatible with 3D printers using V6, ender-3, and Prusa heater modules.
8
JVSISM 3D Printer Accessories Prusa Extruder Nozzle Hexagon Sleeve x3+ Wrenchx1 Replacement Tool Kit
JVSISM
- Fix the position of the heater block from the side, use the tool to disassemble and replace the nozzle and heating block;
- When using this tool, there is no need to cumbersome removal of other accessories of the printer;
- The nozzle can be easily and freely changed when the heater block is stationary;
- This version of the tool is suitable for all original Prusa printers using V6 heater blocks;
- Compatible with 3D printers using V6, ender-3, and Prusa heater modules.
9
Nrpfell 3D Printer Accessories Prusa Extruder Nozzle Hexagon Sleeve x3+ Wrenchx1 Replacement Tool Kit
Nrpfell
- This version of the tool is suitable for all original Prusa printers using V6 heater blocks;
- The nozzle can be easily and freely changed when the heater block is stationary;
- When using this tool, there is no need to cumbersome removal of other accessories of the printer;
- Fix the position of the heater block from the side, use the tool to disassemble and replace the nozzle and heating block;
- Compatible with 3D printers using V6, ender-3, and Prusa heater modules.
