T8 ACME Lead Screws


Got a LongMill and need a lead screw replacement? Order the lead screw you need here.

Lead screws are T8-8mm 4-start 8 ACME with a 2mm pitch and are compatible with our Delrin Anti-Backlash Block.



Material: 304 Stainless Steel

Threading: T8 8mm 4 start

Pitch: 2mm/rotation

Sizes Available:

  • 1pc 1030mm T8-8mm lead screw
  • 1pc 530mm T8-8mm lead screw
  • 1pc 200mm T8-8mm lead screw


Additional information

Weight 0.5 lbs
Dimensions 30 × 2 × 2 in
Lead Screw Sizes

1030mm Lead Screws, 530mm Lead Screws, 200mm Lead Screws