Circuit board spacer M3 × 5 mm
4 min8 parts
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.
Calculated in your browser. Nothing is uploaded.
Worked for others:
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.
This model comes from the “Spacer” generator. Open it there with these settings and change any size you like.
Open in the generator
Circuit board spacer M3 × 5 mm
4 min8 parts
Hex spacer M4 × 10 mm
7 min4 parts
Washer M5
3 min10 parts
Spacer without hole 12 × 8 mm
6 min4 parts
Something wrong with this model? Report a problem