Custom Honeycomb grid STL file, center-to-center: 300x300mm, mesh: 10mm - Ø5mm 📦#3574

STL Download STL 1
Create a new model advanced
from scratch search for a model
Download this square grid file in STL format. Mounting holes are placed at the four corners (center-to-center 300x300 mm), each with a diameter of Ø5 mm. The overall dimensions reach 310x310 mm, with extra wide 10 mm cell size for peak ventilation. A secondary color accent gently outlines the perimeter. This grid serves as both a protective guard and a ventilation panel.
Generation date: 2025-11-23
3D Model Honeycomb grid STL file, center-to-center: 300x300mm, mesh: 10mm - Ø5mm

3D model download

Free
  • object #0 honeycomb-grid-loc300mm-woc300_model3574-nb0_dd{id}.stl : 1.4 Mo
  • object #1 honeycomb-grid-loc300mm-woc300_model3574-nb1_dd{id}.stl : 51.6 Ko
STL Mesh quality : Linear deflection 0.001 Angular deflection 0.1
No compliance warranty No compliance warranty
(Internal and private use, non-commercial – no distribution – no derivatives)
Safe download
Instant .zip download — no email, no account

Values for this model

This model was generated by the Honeycomb grid / fan guard template, with the following values:
Parameter Value
#1 length or center-to-center 300 mm (≃11 13/16 in)
#2 width or center-to-center 300 mm (≃11 13/16 in)
#3 mesh size 10 mm (≃0.39 in)
#4 dual color yes
#5 holes yes
#6 hole diameter 5 mm (≃3/16 in)
Metadata Value
total length 310 mm (≃12.20 in)
total width 310 mm (≃12.20 in)
thickness 2 mm (≃0.08 in)
illustration of the parameters
Parameter overview

The thickness of the walls forming the honeycomb structure is 1.2 mm.

  • When no holes are present, the width of the outer band is 1.5 mm.
  • When holes are present, the width of the outer band is equal to half the hole diameter.

When holes are present, the boss (reinforcing collar around the holes) has a diameter equal to twice the hole diameter.

When holes are present, the distance between the center of a hole and the outer edge of the frame is equal to the hole diameter.

The grid thickness is fixed at 2 mm.

The outer rim features a 1 mm rounded edge (fillet) on all four corners.

When the dual color parameter is enabled, the external band has a width equal to 30% of the hole diameter (0.9 mm when no holes are present).

Labels are used in the naming of the downloaded 3D files.

Parameter Label
#1 length or center-to-center loc
#2 width or center-to-center woc
#3 mesh size mes
#4 dual color duaC
#5 holes hol
#6 hole diameter hod

Related 3D models

To search for a model based on your own parameters, go to the template page Honeycomb grid / fan guard 

Download this honeycomb protective rectangular grid model in STL format. Mounting holes are placed at the four corners (center-to-center 300x220 mm), each with a diameter of Ø8 mm. The overall dimensions reach 316x236 mm, with large 8 mm cell size to maximize airflow. A secondary color outline accents the contour. This type of grid provides mechanical protection and ventilation.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 220 mm
mesh size 8 mm
dual color yes
holes yes
hole diameter 8 mm
Rectangular honeycomb grid model in STL format. Mounting holes are placed at the four corners (center-to-center 205x202 mm), each with a diameter of Ø4 mm. The overall dimensions reach 213x210 mm, with extra wide 10 mm cell size for peak ventilation. A secondary color border highlights the perimeter. This grid provides both mechanical protection and airflow.
Parameter Value Unit
length or center-to-center 205 mm
width or center-to-center 202 mm
mesh size 10 mm
dual color yes
holes yes
hole diameter 4 mm
Download this square grid as a STL file. Mounting holes are placed at the four corners (center-to-center 220x220 mm), each with a diameter of Ø6 mm. The overall dimensions reach 232x232 mm, with open 7 mm cell size for optimal air circulation. A secondary color outline accents the contour. This grid functions as both a mechanical guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 220 mm
width or center-to-center 220 mm
mesh size 7 mm
dual color yes
holes yes
hole diameter 6 mm
Square honeycomb grid model in STL format. Mounting holes are placed at the four corners (center-to-center 200x200 mm), each with a diameter of Ø6 mm. The overall dimensions reach 212x212 mm, with very open 10 mm cell size for maximum airflow. A secondary color accent gently outlines the perimeter. This type of grid serves both protection and ventilation roles.
Parameter Value Unit
length or center-to-center 200 mm
width or center-to-center 200 mm
mesh size 10 mm
dual color yes
holes yes
hole diameter 6 mm
Download this 3D square grid model in STL format. Mounting holes are placed at the four corners (center-to-center 200x200 mm), each with a diameter of Ø5 mm. The overall dimensions reach 210x210 mm, with open 8 mm cell size to enhance ventilation. A secondary color border highlights the perimeter. This grid provides both mechanical protection and airflow.
Parameter Value Unit
length or center-to-center 200 mm
width or center-to-center 200 mm
mesh size 8 mm
dual color yes
holes yes
hole diameter 5 mm
Square protective grid file in STL format. Mounting holes are placed at the four corners (center-to-center 200x200 mm), each with a diameter of Ø8 mm. The overall dimensions reach 216x216 mm, with very open 10 mm cell size for peak ventilation. A secondary color border highlights the perimeter. This grid serves as both a protective guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 200 mm
width or center-to-center 200 mm
mesh size 10 mm
dual color yes
holes yes
hole diameter 8 mm
Download this 3D honeycomb rectangular grid file in STL format. Mounting holes are placed at the four corners (center-to-center 208x148 mm), each with a diameter of Ø4 mm. The overall dimensions reach 216x156 mm, with very open 10 mm cell size for peak ventilation. A secondary color border highlights the perimeter. This type of grid serves both protection and ventilation roles.
Parameter Value Unit
length or center-to-center 208 mm
width or center-to-center 148 mm
mesh size 10 mm
dual color yes
holes yes
hole diameter 4 mm
Honeycomb square grid file in STL format. Mounting holes are placed at the four corners (center-to-center 300x300 mm), each with a diameter of Ø4 mm. The overall dimensions reach 308x308 mm, with fine 3 mm cell size for strong protection. A secondary color frame emphasizes the border. This type of grid provides mechanical protection and ventilation.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 300 mm
mesh size 3 mm
dual color yes
holes yes
hole diameter 4 mm
Download this 3D rectangular honeycomb grid file in STL format. Mounting holes are placed at the four corners (center-to-center 300x240 mm), each with a diameter of Ø8 mm. The overall dimensions reach 316x256 mm, with medium 4 mm cell size for versatile use. A secondary color rim highlights the outer edge. This grid serves as both a protective guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 240 mm
mesh size 4 mm
dual color yes
holes yes
hole diameter 8 mm
Download this 3D square grid model in STL format. Mounting holes are placed at the four corners (center-to-center 300x300 mm), each with a diameter of Ø8 mm. The overall dimensions reach 316x316 mm, with extra fine 3 mm cell size for strong protection. A secondary color rim highlights the outer edge. This grid provides both mechanical protection and airflow.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 300 mm
mesh size 3 mm
dual color yes
holes yes
hole diameter 8 mm
3D rectangular protective honeycomb grid model as a STL file. Mounting holes are placed at the four corners (center-to-center 200x175 mm), each with a diameter of Ø4 mm. The overall dimensions reach 208x183 mm, with medium 5 mm cell size for versatile use. A secondary color rim highlights the outer edge. This grid functions as both a mechanical guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 200 mm
width or center-to-center 175 mm
mesh size 5 mm
dual color yes
holes yes
hole diameter 4 mm
Download this rectangular grid model in STL format. Mounting holes are placed at the four corners (center-to-center 208x99 mm), each with a diameter of Ø4 mm. The overall dimensions reach 216x107 mm, with extra wide 10 mm cell size for peak ventilation. A secondary color border highlights the perimeter. This type of grid serves both protection and ventilation roles.
Parameter Value Unit
length or center-to-center 208 mm
width or center-to-center 99 mm
mesh size 10 mm
dual color yes
holes yes
hole diameter 4 mm
3D rectangular grid file in STL format. Mounting holes are placed at the four corners (center-to-center 195x85 mm), each with a diameter of Ø3 mm. The overall dimensions reach 201x91 mm, with very open 10 mm cell size for peak ventilation. A secondary color border highlights the perimeter. This grid provides both mechanical protection and airflow.
Parameter Value Unit
length or center-to-center 195 mm
width or center-to-center 85 mm
mesh size 10 mm
dual color yes
holes yes
hole diameter 3 mm
Rectangular protective honeycomb grid file in STL format. Mounting holes are placed at the four corners (center-to-center 200x110 mm), each with a diameter of Ø8 mm. The overall dimensions reach 216x126 mm, with open 6 mm cell size to maximize airflow. A secondary color border highlights the perimeter. This grid serves as both a protective guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 200 mm
width or center-to-center 110 mm
mesh size 6 mm
dual color yes
holes yes
hole diameter 8 mm
Download this 3D honeycomb protective square grid file in STL format. Mounting holes are placed at the four corners (center-to-center 300x300 mm), each with a diameter of Ø4 mm. The overall dimensions reach 308x308 mm, with extra wide 10 mm cell size for peak ventilation. This grid provides both mechanical protection and airflow.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 300 mm
mesh size 10 mm
dual color no
holes yes
hole diameter 4 mm
Download this honeycomb protective rectangular grid as a STL file. Mounting holes are placed at the four corners (center-to-center 210x140 mm), each with a diameter of Ø4 mm. The overall dimensions reach 218x148 mm, with very fine 3 mm cell size for maximum protection. A secondary color frame emphasizes the border. This grid serves as both a protective guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 210 mm
width or center-to-center 140 mm
mesh size 3 mm
dual color yes
holes yes
hole diameter 4 mm
Download this fan guard file in STL format. Mounting holes are placed at the four corners (center-to-center 250x250 mm), each with a diameter of Ø5 mm. The overall dimensions reach 260x260 mm, with very large 10 mm cell size for peak ventilation. This grid serves as both a protective guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 250 mm
width or center-to-center 250 mm
mesh size 10 mm
dual color no
holes yes
hole diameter 5 mm
Download this 3D square grid model in STL format. Mounting holes are placed at the four corners (center-to-center 250x250 mm), each with a diameter of Ø6 mm. The overall dimensions reach 262x262 mm, with very large 10 mm cell size for peak ventilation. This grid serves as both a protective guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 250 mm
width or center-to-center 250 mm
mesh size 10 mm
dual color no
holes yes
hole diameter 6 mm
Honeycomb rectangular grid file in STL format. Mounting holes are placed at the four corners (center-to-center 300x250 mm), each with a diameter of Ø3 mm. The overall dimensions reach 306x256 mm, with extra wide 10 mm cell size for peak ventilation. This grid provides both mechanical protection and airflow.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 250 mm
mesh size 10 mm
dual color no
holes yes
hole diameter 3 mm
Square honeycomb grid model as a STL file. Mounting holes are placed at the four corners (center-to-center 240x240 mm), each with a diameter of Ø5 mm. The overall dimensions reach 250x250 mm, with very open 10 mm cell size for peak ventilation. This grid acts as a protective guard while allowing airflow.
Parameter Value Unit
length or center-to-center 240 mm
width or center-to-center 240 mm
mesh size 10 mm
dual color no
holes yes
hole diameter 5 mm
3D square protective grid file in STL format. Mounting holes are placed at the four corners (center-to-center 300x300 mm), each with a diameter of Ø8 mm. The overall dimensions reach 316x316 mm, with very open 10 mm cell size for maximum airflow. This type of grid serves both protection and ventilation roles.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 300 mm
mesh size 10 mm
dual color no
holes yes
hole diameter 8 mm
3D square protective honeycomb grid file in STL format. Mounting holes are placed at the four corners (center-to-center 105x105 mm), each with a diameter of Ø4 mm. The overall dimensions reach 113x113 mm, with large 8 mm cell size to maximize airflow. A secondary color rim highlights the outer edge. This type of grid serves both protection and ventilation roles.
Parameter Value Unit
length or center-to-center 105 mm
width or center-to-center 105 mm
mesh size 8 mm
dual color yes
holes yes
hole diameter 4 mm
Honeycomb rectangular grid model as a STL file. Mounting holes are placed at the four corners (center-to-center 250x225 mm), each with a diameter of Ø6 mm. The overall dimensions reach 262x237 mm, with very open 10 mm cell size for peak ventilation. This type of grid provides mechanical protection and ventilation.
Parameter Value Unit
length or center-to-center 250 mm
width or center-to-center 225 mm
mesh size 10 mm
dual color no
holes yes
hole diameter 6 mm
3D square protective honeycomb grid model in STL format. Mounting holes are placed at the four corners (center-to-center 245x245 mm), each with a diameter of Ø4 mm. The overall dimensions reach 253x253 mm, with large 8 mm cell size to maximize airflow. This grid functions as both a mechanical guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 245 mm
width or center-to-center 245 mm
mesh size 8 mm
dual color no
holes yes
hole diameter 4 mm
Download this 3D honeycomb protective square grid file in STL format. Mounting holes are placed at the four corners (center-to-center 115x115 mm), each with a diameter of Ø6 mm. The overall dimensions reach 127x127 mm, with open 6 mm cell size to enhance ventilation. A secondary color border highlights the perimeter. This grid acts as a protective guard while allowing airflow.
Parameter Value Unit
length or center-to-center 115 mm
width or center-to-center 115 mm
mesh size 6 mm
dual color yes
holes yes
hole diameter 6 mm
Fan guard model in STL format. Mounting holes are placed at the four corners (center-to-center 300x300 mm), each with a diameter of Ø8 mm. The overall dimensions reach 316x316 mm, with large 8 mm cell size for optimal air circulation. This type of grid serves both protection and ventilation roles.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 300 mm
mesh size 8 mm
dual color no
holes yes
hole diameter 8 mm
Download this 3D square protective honeycomb grid model in STL format. Mounting holes are placed at the four corners (center-to-center 237x237 mm), each with a diameter of Ø4 mm. The overall dimensions reach 245x245 mm, with large 8 mm cell size for optimal air circulation. This grid serves as both a protective guard and a ventilation panel.
Parameter Value Unit
length or center-to-center 237 mm
width or center-to-center 237 mm
mesh size 8 mm
dual color no
holes yes
hole diameter 4 mm
Download this 3D rectangular grid as a STL file. Mounting holes are placed at the four corners (center-to-center 300x200 mm), each with a diameter of Ø4 mm. The overall dimensions reach 308x208 mm, with very open 10 mm cell size for peak ventilation. This grid provides both mechanical protection and airflow.
Parameter Value Unit
length or center-to-center 300 mm
width or center-to-center 200 mm
mesh size 10 mm
dual color no
holes yes
hole diameter 4 mm