Search models, users, collections, and posts

M4 SUPER BOLT with nut and perfect fit

Print Profile(13)

All
P1S
H2D
A1 mini
X1
H2C
P2S
X1 Carbon
H2D Pro
P1P
A1
X1E
H2S
X2D
A2L

0.1mm layer, 2 walls, 100% infill Nut
0.1mm layer, 2 walls, 100% infill Nut
Designer
9 min
1 plate
5.0(4)

0.1mm layer, 2 walls, 100% infill   50mm
0.1mm layer, 2 walls, 100% infill 50mm
Designer
22 min
1 plate
5.0(1)

0.1mm layer, 2 walls, 100% infill   100mm
0.1mm layer, 2 walls, 100% infill 100mm
Designer
35 min
1 plate
5.0(1)

0.1mm layer, 2 walls, 100% infill   40mm
0.1mm layer, 2 walls, 100% infill 40mm
Designer
20 min
1 plate
Click to see more

Open in Bambu Studio
Boost
18
65
6
2
158
111
Released 

Bill of Materials

Bambu Filaments
Select all
White (12107) / Filament with Spool / 1kg
Filament with spool / 1kg*4

Description

Boost Me (for free)

Help me get a better printer :D I hate my ender 3 

 

M4 Hex Socket Bolt (H3) & Matching Nut – High Strength, High Precision

This project features a high-precision M4 bolt with a hex socket head (H3 / 3 mm Allen drive), designed for reliable fastening and clean mechanical assemblies.

The internal hex drive (H3) fits standard 3 mm Allen keys, making it ideal for functional parts, prototypes, and mechanical builds where compact hardware is required.

The bolt is available in the following lengths:
10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 125, and 150 mm, all with a consistent M4 diameter.

A perfectly matching M4 nut is included and optimized to fit smoothly on the threads while maintaining a secure and stable connection.

 

 

Print Settings & Strength

  • 100% infill for maximum strength and durability
    → Much stronger than typical prints using 15–20% infill
  • 0.1 mm layer height for extremely high precision
    → Clean threads and excellent nut compatibility
  • Optimized tolerances for smooth assembly

 

Highlights

  • M4 bolt with hex socket head (H3 / 3 mm Allen)
  • Multiple length options
  • Matching nut included
  • Very strong due to 100% infill
  • High precision thanks to 0.1 mm layer height
  • Ideal for functional prints and mechanical projects

Perfect for makers who need precise, strong, and reliable printable fasteners for real-world applications. 🔩

 

Comment & Rating (6)

(0/1000)

License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.