Hi there, I never really come on here much so if this topic is random just let me know.

I live in NZ, and I'm about to purchase some guitar parts for one of my cheap Squires,
My main concern is whether or not these copy 'Kluson' style GFS tuners will fit into my head stock?

Here's the link of the tuners

Do you think I will need these bushings?

and here's a picture of what my head stock pretty much looks like.

All help is appreciated!

I don't think 50's (american) strat = modern (asian probably) squire.
american=/=metric so probably won't be a drop in replacement.
If you want to be sure, take out one tuner, measure the whole, if its 5/16" then your good to go but if not you may have to drill or fill.
And welcome to UG forums