Screw thread calculator 2

[Testmonky]

Hi, I am new to the group, I know that companies like alvin and other companies have a slide rule looking sheet that allowes you to input the size of screw and gives you the dimensions needed. Head size, clearence, head angle, unc or unf info etc is what is shown below I have shown an example of one a co-worker uses. I wanted to know if you guys know of a company that has these that are either free or less than 20bucks a piece.

Great group and I have been reading lots of information and getting pointers that help.

http://www.mma-engsupport.com/5012.htm

http://www.mma-engsupport.com/5013.htm

Drew

 

[unclesyd]

I have several of the slides, but like everything else all are out of business or have been gobbled up.

Here is an inexpensive program that I use a lot.

http://mrainey.freeservers.com/METhreads.html

 

[Timelord]

Testmonky,

I have two selectors like you are looking for, one metric & one english. They come from Holo-Krome, a high quality screw supplier. I don't know if they sell them or give them away. Holo-Krome's part numbers for the selectors are #99013 for the english and #99014 for the metric. Give their sales rep a call and ask about them.

Timelord