Screw Hole Gauge for 3D Printed Tech Accessories

Your printer, running the way it should.

1.8k downloads in the maker community

$28.99

Color: Gray

Printed in the USA when you order.

1.You order it
2.We print it fresh
3.It ships to you

Test different hole sizes on your prints so you find the right fit for your screws and bolts
Includes through-holes and pegs with holes, so you can dial in sizes for sheet metal screws that grip your models
Accounts for printing variation from filament and temperature, giving you a real-world starting point instead of guessing
Comes with OpenSCAD source files, so you can tweak it for your nozzle size and materials

Stop drilling holes that don't fit your screws. This gauge lets you test hole sizes before you commit to your final design, so your bolts and screws work the first time.

Holes shrink and shift during printing based on filament type, temperature, and how your part sits on the bed. This tool gives you real samples to test against. The through-holes help you spec fasteners that slide in loose. The pegs with holes let you try sheet metal screws that need to bite into plastic. Print it, try your hardware, and know exactly which size to use in your next model.

Version 2 is faster to print and more adjustable. You might need one for each nozzle size or material you use, since every setup prints a little different. Designed by rlb408 from the US.