[Boatanchors] OT: I need a 15 amp pigtail fuse for 300 watt tube bass amp

[David Stinson]

Here's what you need to add pigtails to a regular fuse:
http://www.sciplus.com/p/PIGTAIL-ADAPTER-SPRINGS-FOR--INCH-FUSES_51254

Don't know the above company but I have used the adaptors 
and they work well.