This top-quality aluminum flexible 6.35mm x 8mm coupling lets you connect your NEMA23 stepper motor to your lead screw, with added flexibility to account for misalignment.

This top-quality aluminum flexible coupling is perfect for connecting your Nema 17 stepper motor to your lead screw. The flexibility ensures there won't be any issues with misalignment.

This top-quality aluminum flexible coupling is perfect for connecting your Nema 23 stepper motor to your lead screw. The flexibility ensures there won't be any issues with misalignment.

This high-quality aluminum flexible jaw coupling is perfect for connecting your NEMA23 stepper motor to your lead screw. The flexibility will help with any misalignment while the jaw allows for higher torque than our Flexible Couplings. So why wait? Get yours today!

This high-quality aluminum flexible jaw coupling is perfect for connecting your NEMA24 stepper motor (DC motor shaft 8mm) to your lead screw. The flexibility will help with any misalignment while the jaw allows for higher torque than our Flexible Couplings. So why wait? Get yours today!

Looking for a reliable and sturdy shaft collar? Our set screw-type shaft collar is perfect for ACME threaded rods or smooth shafts. Available size is 8mm ID and 14mm OD.