Anti-Backlash Nut for 1/2" ACME Lead Screws
A new batch will be made shortly (1/29/2025). This precision anti-backlash nut is engineered for use with 1/2" diameter, 10 TPI (Threads Per Inch), 5-start ACME lead screws. Manufactured in-house in Florida, USA, each nut is constructed from an advanced engineered resin specifically formulated...
Reviews
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I bought three of these anti backlash nuts and installed them on my CNC. Of the three, one arrived with the compression washer lying loose in the package. As of right now, two of the three have a problem with the compression washer popping off and then the threaded rod slips, causing misalignment of the Y-axis rail. Unacceptable.
J
John · August 5, 2026
Great product… works as described and I’m very pleased with the purchase, I will definitely be buying some more of these products.