1/2-10 Acme Thread Spec

[RocketNut]

I need to draw a 1/2-10 Acme lead screw, but can not found the spec for it on the web. So I'm asking does anyone know pitch of the threads?

 

[HaroldL]

What were your search terms? There's a lot of info for ACME Thread Specs, Here's one.
BTW, it's 10 threads per inch so .10"

 

[RocketNut]

I Google search "1/2-10 Acme Nut". With the link, you suggested I got the info I needed. Thanks. I was able to simulate the lead screw. here is a screen capture of it working. I love these new constraints (Limits, Screw), they work great.