Phase II Thumbscrew Thread Size

[cbieberstein]

Hi,

I am trying to find out the thread size of Phase II slotted thumbscrews.

 

[AP515]

If you don't mind paying a little more, you can get original equipment...

https://us.prsaccessories.com/collections/tuners/products/tuner-thumb-screws-slotted

 

[cbieberstein]

I am going to buy those, but I am going take my SE tuners and drill and tap them for the locking screws similar to what John Mann is doing. I need to know the threading though.

 

[AP515]

I am going to buy those, but I am going take my SE tuners and drill and tap them for the locking screws similar to what John Mann is doing. I need to know the threading though.

Take one of the screws to Home Depot and use the thread templates they have in the hardware section and you will know.

 

[n24re]

Give me a few hours and I will measure.....

 

[cbieberstein]

PRS responded to me. They are M3.5 x 0.6