I need knife help quick

[22taylor22]

I have a top tech switch blade and the 3 coil spring recently broke and I need to know what size spring to get to put into it and I would greatly appreciate it if anyone could tell me which spring size I need, or if anyone knows a method to figure out which spring it would use.

 

[hoopster]

Can you contact the knife manufacturer?

If you measure it (length and coil diameter) you might be able to find something close enough at McMaster Carr.

 

[Bill DeShivs]

www.knifekits.com