M14 and m305 stock liner screw threads?

[jv1]

Hi
i have an anussual question.
i d like to know what is the thread pitch on stock liner screw on m14?
it looks like 10/32?
does norinco m305 has the same 10/32 screws or are they metric pitch
tx
jv1

 

[45ACPKING]

metric but really, the steel the stockliners are made of is not super hard and can easily be tapped to whatever thread pitch you want. I have a custom composite stock that I used a modified stock liner in and I redrilled and tapped so I could use a 1/4 x 28 button head allen bolt. Looks cool too

 

[jv1]

hi king tx for your answer
i d like to know do you remember are the original screws M5x.8?

 

[notsorichguy]

According to my thread pitch gauges.......

This stock liner came out of a Nork plastic stock,

The thread pitch is between .7 & .6.... And it doesn't match any of my sae thread pitches either.....

The screw is .192" or 4.91 mm

I'm gunna guess, the screws are a M5x.65

45ACP had it right...... Re-thread and use a different fastener!

Hope that helps a bit......

 

[jv1]

tx guys