Gear thumb wheel for M4 bolts — 3D-printable model preview
AR view
Tools & jigs Simple

Gear thumb wheel for M4 bolts

Make hand-tightened bolts for jigs

Turns an M4 bolt into a hand-tightened thumb screw for a printer bed, a jig or a fence: push the bolt through, glue the head into the wheel, and the gear rim gives a firm grip.

Size
34 × 34 × 9 mm
Shape
Gear-shaped
Walls
2.4 mm
Volume
3.6 cm³
Est. weight (PLA)
4.5 g
Parts to print
1
Category
Tools & jigs
Made by
Krypto
Built in
9 steps

What’s in it

  • Gear-shaped, 34 × 34 × 9 mm, with 2.4 mm walls
  • 1 hole in the floor

How to print it

Prints as shown on its floor, no supports.

Filament: at most about 4.5 g of PLA printed solid (roughly $0.09 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the gear thumb wheel for M4 bolts model?

The gear thumb wheel for M4 bolts model measures 34 × 34 × 9 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Prints as shown on its floor, no supports.

How much filament does it use?

At most about 4.5 g of PLA (3.6 cm³ printed solid), roughly $0.09 of filament at $20 per kg. Normal infill uses less.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.

More tools & jigs

See all 61 in Tools & jigs

Make it fit your space

Change the size, walls, dividers, holes and labels of the gear thumb wheel for M4 bolts model in your browser, then download it for your printer. Free, no CAD needed.

Customize this model

SO3D.xyz is free and built by one maker. Help keep it running.

Be one of the first supporters this month.