D1-5 camlock chuck stud needed imperial thread 1/2 20

[Frederick Harvie]

as the title states I need a d1-5 camlock chuck mounting stud with a 1/2 20 thread . These studs are available with either a metric thread M12x1 or imperial 1/2 20 . All I can find in suppler catalogs is the metric version or studs that don't have the thread specified
Any help would be appreciated . Doesn't have to be new if anyone has a used one laying around it would be great

 

[rke[pler]

MaciIt would have the imperial standard cam stud. https://www.macit.com/product/cam-stud/

 

[Frederick Harvie]

MaciIt would have the imperial standard cam stud. https://www.macit.com/product/cam-stud/

their web site does not specify a thread type

 

[rke[pler]

They're imperial. A quick call would confirm.

 

[Frederick Harvie]

They're imperial. A quick call would confirm.

Unfortunately they are closed till the 3rd . I was hoping to get something headed this way a little faster. All sources I have found if they list the tread it is metric