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Quick Reference

Quantity1 per build

Function

Compact printed tool for the Hex Flower nut variant. This component:
  • Engages the Hex Flower pattern for secure grip beyond hand-tight
  • Aids in controlled loosening without slipping
  • Slim profile for easy storage with your OSSM kit
Only needed for the Hex Flower nut variant. The standard 5-sided nut is hand-tightened only.

Compatibility

  • Fits: 24 mm Hex Flower nut variant for OSSM
  • Does not fit: Standard 5-sided nut or other non-Hex Flower profiles
  • Material: PETG or ABS/ASA recommended; PLA+ is more brittle under torque
  • Layer height: 0.20 mm (0.16 mm for tighter dimensional accuracy)
  • Perimeters: 4-6 walls
  • Infill: 40-60% (Gyroid/Cubic recommended)
  • Orientation: Lay flat with Hex Flower face up so layer lines resist torque
  • Supports: Not required
This is a printed tool. Do not use cheater bars, impact drivers, or power tools. Excessive torque can crack the wrench or damage the nut.
If the fit is tight on the nut, a light pass with fine sandpaper (320-600 grit) on the cavity walls usually resolves it.

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