Spare fuses for a Dual recto

[ibanez4life SZ!]

Hey guys!

I have a few gigs coming up, and I was hoping to get some spare fuses for my dual recto just in case.

What fuses should I look for exactly? Where can I buy them? Should I get the exact ones from mesa, or can they be found at radioshack/etc.?

Thanks alot for all the help!

 

[Boogiebabies]

http://forum.grailtone.com/viewtopic.php?t=4317

 

[Platypus]

4amp 250v slo blo.

 

[jbird]

Six years, never blown a fuse! Though I replace tubes once a year or so!