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Spacer M3 × 10 mm: preview of the model

Spacer M3 × 10 mm

3D printing4 partsBeginner-friendlyNo supports

Four round spacers for M3 screws, 10 mm high with a 3.4 mm hole, for parts that need a little more distance from their base. They lift a circuit board high enough for plugs and cables underneath, carry a cover plate above it or hold a small fan or display away from the housing. For boards that run warm, such as motor drivers or a printer mainboard, print them in PETG, which stays firm at higher temperatures than PLA.

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Size
7 × 7 × 10 mm
Print time
≈ 5 min
Filament
≈ 1.4 g PLA
Parts
4

Print settings

Material
PLA
Layer height
0.2 mm
Infill
15%
Walls
2
Supports
none

Tip: Print standing upright as shown, no supports needed. For washers under 1 mm use a layer height of 0.1–0.2 mm. The STL holds all pieces; in the 3MF each piece is its own object.

Estimated by our slicer-like calculation for a 0.4 mm nozzle. Your slicer may show slightly different values.

Adjust it

  • Outside 7 mm, hole 3.4 mm, 10 mm high
  • Wall: 1.8 mm
  • Pieces: 4

This model comes from the “Spacer” generator. Open it there with these settings and change any size you like.

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