Custom Enclosure with screw-mounted lid STL file: 55×40×20 mm 📦#8291

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Download this enclosure with a screwed lid in 3D STL format. The dimensions are 55 mm long by 40 mm wide and 20 mm high. The lid measures 10 mm high. Wall thickness is 5 mm. The enclosure does not feature cooling.
Generation date: 2026-04-06
3D Model Enclosure with screw-mounted lid STL file: 55×40×20 mm

3D model download

Free
  • object #0 enclosure-with-screw-mounted-l_model8291-nb0_dd{id}.stl : 276.4 Ko
  • object #1 enclosure-with-screw-mounted-l_model8291-nb1_dd{id}.stl : 199.9 Ko
STL Mesh quality : Linear deflection 0.1 Angular deflection 0.1
No compliance warranty No compliance warranty
(attribution - commercial use allowed)
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Values for this model

This model was generated by the Enclosure with screw-mounted lid template, with the following values:
Parameter Value
#1 length 55 mm (≃2.17 in)
#2 width 40 mm (≃1 9/16 in)
#3 total height 20 mm (≃0.79 in)
#4 lid height 10 mm (≃0.39 in)
#5 wall thickness 5 mm (≃3/16 in)
#6 screw margin 0.2 mm (≃0 in)
#7 fit clearance 0.1 mm (<0.01 in)
#8 cooling level -
#9 cooling zone(s) no cutouts
Metadata Value
Internal length excluding screw mounting posts 45 mm (≃1.77 in)
Internal width excluding screw mounting posts 30 mm (≃1 3/16 in)
Internal height 10 mm (≃0.39 in)
illustration of the parameters
Parameter overview

  • The thickness of the upper lid shell is always 5 mm.

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

Parameter Label
#1 length len
#2 width wid
#3 total height Thei
#4 lid height Lhei
#5 wall thickness waT
#6 screw margin Tmrg
#7 fit clearance Imrg
#8 cooling level cooL
#9 cooling zone(s) cooZ

Related 3D models

To search for a model based on your own parameters, go to the template page Enclosure with screw-mounted lid 

Enclosure with lid in 3D STL format. The dimensions are 60 mm long by 40 mm wide and 20 mm high. The cover is 10 mm high. Wall thickness is 5 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 60 mm
width 40 mm
total height 20 mm
lid height 10 mm
wall thickness 5 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with lid in STL format. The dimensions are 70 mm long by 40 mm wide and 20 mm high. The lid is 10 mm high. Wall thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 70 mm
width 40 mm
total height 20 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.2 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure with screwed lid in 3D STL format. The dimensions are 118 mm long by 40 mm wide and 40 mm high. The cover is 10 mm high. Wall thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 118 mm
width 40 mm
total height 40 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.2 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure model with a screwed lid in 3D STL format. The dimensions are 108 mm long by 68 mm wide and 40 mm high. The cover only is 10 mm high. Side thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 108 mm
width 68 mm
total height 40 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.2 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure model with a screwed lid in 3D STL format. The dimensions are 100 mm long by 50 mm wide and 50 mm high. The cover only measures 10 mm high. Side thickness is 4 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 100 mm
width 50 mm
total height 50 mm
lid height 10 mm
wall thickness 4 mm
screw margin 0.2 mm
fit clearance 0.2 mm
cooling zone(s) no cutouts
Download this enclosure model with lid in 3D STL format. The dimensions are 40 mm long by 40 mm wide and 30 mm high. The cover measures 10 mm high. Wall thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 40 mm
width 40 mm
total height 30 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure with a screwed lid in 3D STL format. The dimensions are 50 mm long by 40 mm wide and 30 mm high. The lid only is 10 mm high. Side thickness is 5 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 50 mm
width 40 mm
total height 30 mm
lid height 10 mm
wall thickness 5 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with screwed lid in STL format. The dimensions are 60 mm long by 45 mm wide and 40 mm high. The cover measures 10 mm high. Side thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 60 mm
width 45 mm
total height 40 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure model with screwed lid in 3D STL format. The dimensions are 50 mm long by 50 mm wide and 40 mm high. The cover only is 10 mm high. Side thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 50 mm
width 50 mm
total height 40 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure with lid in 3D STL format. The dimensions are 70 mm long by 50 mm wide and 40 mm high. The cover is 10 mm high. Wall thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 70 mm
width 50 mm
total height 40 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure with lid in 3D STL format. The dimensions are 80 mm long by 46 mm wide and 40 mm high. The cover only measures 10 mm high. Wall thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 80 mm
width 46 mm
total height 40 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure with screwed lid in 3D STL format. The dimensions are 96 mm long by 58 mm wide and 52 mm high. The lid measures 10 mm high. Wall thickness is 5 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 96 mm
width 58 mm
total height 52 mm
lid height 10 mm
wall thickness 5 mm
screw margin 0.1 mm
fit clearance 0.2 mm
cooling zone(s) no cutouts
Download this enclosure with screwed lid in STL format. The dimensions are 80 mm long by 75 mm wide and 40 mm high. The lid only is 10 mm high. Wall thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 80 mm
width 75 mm
total height 40 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure with screwed lid in STL format. The dimensions are 80 mm long by 80 mm wide and 40 mm high. The lid only measures 10 mm high. Side thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 80 mm
width 80 mm
total height 40 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with screwed lid in STL format. The dimensions are 100 mm long by 80 mm wide and 30 mm high. The cover is 10 mm high. Wall thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 100 mm
width 80 mm
total height 30 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with a screwed lid in 3D STL format. The dimensions are 50 mm long by 50 mm wide and 25 mm high. The lid is 10 mm high. Side thickness is 4 mm. The enclosure does not have cooling.
Parameter Value Unit
length 50 mm
width 50 mm
total height 25 mm
lid height 10 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure with lid in STL format. The dimensions are 75 mm long by 75 mm wide and 50 mm high. The lid measures 10 mm high. Wall thickness is 5 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 75 mm
width 75 mm
total height 50 mm
lid height 10 mm
wall thickness 5 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with lid in STL format. The dimensions are 80 mm long by 80 mm wide and 50 mm high. The cover measures 10 mm high. Wall thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 80 mm
width 80 mm
total height 50 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with screwed lid in STL format. The dimensions are 100 mm long by 80 mm wide and 40 mm high. The cover only measures 10 mm high. Side thickness is 5 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 100 mm
width 80 mm
total height 40 mm
lid height 10 mm
wall thickness 5 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure with lid in 3D STL format. The dimensions are 75 mm long by 60 mm wide and 40 mm high. The cover measures 10 mm high. Wall thickness is 4 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 75 mm
width 60 mm
total height 40 mm
lid height 10 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure with screwed lid in STL format. The dimensions are 135 mm long by 55 mm wide and 35 mm high. The cover only measures 10 mm high. Side thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 135 mm
width 55 mm
total height 35 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure model with a screwed lid in STL format. The dimensions are 60 mm long by 40 mm wide and 30 mm high. The cover only is 10 mm high. Wall thickness is 5 mm. This enclosure has cooling area on the lid.
Parameter Value Unit
length 60 mm
width 40 mm
total height 30 mm
lid height 10 mm
wall thickness 5 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling level 4
cooling zone(s) cutouts on t...
Enclosure with lid in STL format. The dimensions are 100 mm long by 50 mm wide and 50 mm high. The cover measures 10 mm high. Side thickness is 4 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 100 mm
width 50 mm
total height 50 mm
lid height 10 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with screwed lid in STL format. The dimensions are 110 mm long by 70 mm wide and 25 mm high. The lid only measures 10 mm high. Side thickness is 4 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 110 mm
width 70 mm
total height 25 mm
lid height 10 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure model with lid in STL format. The dimensions are 40 mm long by 40 mm wide and 20 mm high. The lid only is 10 mm high. Wall thickness is 5 mm. This enclosure features marked cooling area on the lid.
Parameter Value Unit
length 40 mm
width 40 mm
total height 20 mm
lid height 10 mm
wall thickness 5 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling level 5
cooling zone(s) cutouts on t...
Download this enclosure model with screwed lid in 3D STL format. The dimensions are 100 mm long by 100 mm wide and 40 mm high. The cover is 10 mm high. Wall thickness is 5 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 100 mm
width 100 mm
total height 40 mm
lid height 10 mm
wall thickness 5 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with screwed lid in 3D STL format. The dimensions are 120 mm long by 60 mm wide and 50 mm high. The cover only is 15 mm high. Wall thickness is 3 mm. This enclosure has cooling area on the lid.
Parameter Value Unit
length 120 mm
width 60 mm
total height 50 mm
lid height 15 mm
wall thickness 3 mm
screw margin 0.2 mm
fit clearance 0.1 mm
cooling level 4
cooling zone(s) cutouts on t...
Download this enclosure model with a screwed lid in 3D STL format. The dimensions are 80 mm long by 80 mm wide and 20 mm high. The cover only is 15 mm high. Wall thickness is 4 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 80 mm
width 80 mm
total height 20 mm
lid height 15 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure model with screwed lid in STL format. The dimensions are 80 mm long by 80 mm wide and 20 mm high. The lid only is 15 mm high. Wall thickness is 4 mm. The enclosure does not have cooling.
Parameter Value Unit
length 80 mm
width 80 mm
total height 20 mm
lid height 15 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts