Helical Shaft Couplers, M5 to M8, Each

  • Sale
  • Regular price $5.95

Helical couplers are precision coupling devices with less rigidity than traditional couplers, such as PLA couplers of ABS couplers for RepRap, allowing slightly more flexibility in order to accomodate any positionining issues. As a result of this added flexibiity, helical couplers are the coupling device of choice for 3D printer applications. If upgrading to something like an ACME rod, helical couplers are necessary to let them shine.

Technical Specifications

  • Material: aluminum
  • OD: 19.5 mm
  • Height: 24.5 mm
  • Bore size: 5 mm, 8mm

Parts List

# Product
Helical Shaft Coupler