Hex Keys

🧰 Printable Hex Keys (Allen Wrenches)
A handy set of 3D-printable hex keys designed for light-duty adjustments, demo models, or educational use. Sized to match standard metric Allen keys, these tools are great for visual demonstrations or as backup tools in non-critical situations.

🖨 Print Settings:
• Layer Height: 0.2 mm
• Infill: 70% for strength
• Material: PLA+ or PETG recommended
• Supports: None required
• Orientation: Print flat on side for best strength

🛑 Not for high-torque use — ideal for light-duty or display.

SIZE IS IN DIAMETER