Stainless Steel Lead Screw, 12mm x 420mm (x2)

Machined out of stainless steel, these lead screws (also known as drive rods) are used on the LulzBot TAZ 6, are compatible with the LulzBot TAZ 5, and can be used in DIY RepRap-style 3D printer builds.



The label on this product may incorrectly state a length of 460 mm. These lead screws are 420 mm (16.54 inches) long.

Works with: LulzBot TAZ 6, LulzBot TAZ 5


Featuring a large, 12 mm diameter, these metric lead screws move the Z-axis smoothly and reliably. When building a DIY RepRap 3D printer, choose a metric Z-axis lead screw to allow for all layer height increments. Each lead screw has machined ends, one sized for a 608 bearing, and the other side sized for 5mm stepper motor couplers.

Designed as a direct replacement for the TAZ 6, this lead screw is compatible with the LulzBot TAZ 5.

Parts Included

Two (2) Lead Screws


Length: 420 mm (16.54 inches)

Diameter: 12 mm (0.47 inches)

Screw Pitch: 2 mm (0.079 inches)

Thread Direction: Right Hand


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