Bomber TST2 Through Axel Replacement

[WillWilson]

Need some help!

Missing a through Axel for bomber TST2 forks, i cannot locate part number or find anyone that can supply one.
Its for my son's bike and hoping someone knows where I can pick one up or has an old one knocking around and will want to sell on.

Any advice greatly received

 

[sam_white]

What size is it you need? 15 or 20mm and what width? Is the disc brake side leg threaded for the axle?