Shaft Coupler — 5mm to 8mm
✓ Ships Today — In stock at our NYC workshop
$5.99
5mm-to-8mm flexible shaft coupler — the classic NEMA 17 to lead-screw adapter.
About this product
Flexible helical shaft coupler that mates a 5mm stepper-motor shaft to an 8mm lead screw. Double set screws on each end keep things locked; the sliced body absorbs minor misalignment between the two shafts.
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