Draw Bolt Help Please

Hi all

Could some one tell me what the threaded size Is on the draw bolt ?

Thanks

Hi,

If your meaning the hole in the perch bracket, it has no thread the draw pin just uses gravity to stay in place..

Or are you meaning the tread on the smokebox dart? (the bit with the two handles on like a clock)

Thats the one.

What is the tread on the smokebox dart (the part with the two handles ) ?

Thanks

As memory serves, tis about M4 innit??
Why anyway? Whats the problem chap?

LilyJack

Hi

The problem is the tread is a litte stiff when i screw on the handle. So the handle will only go down half way. So not locking the smoke box door shut.

So was thinking of running a tap and die down the treads to clean them up Is this a good idea ?

Thanks for all the help

Prid

the drawing for part 22 (yes it is called a draw bolt, but we mainly call them darts ??) shows the tread as M3 !!!!

craig

Hi
OK as for me I had the same thing but just used a wire brush on it as it was full of something..