Just checked my stash, and none Steve. Like i said try a 3amp fast blow, may hold until you can get a 2.5 SB.
Whilst digging around I found these fuses, they are pretty old, and are solid white inside. Any chance these are slow blo?
![](http://i41.photobucket.com/albums/e260/Gwind/th_fuse1.jpg)
Slow Blow fuses usually have the markings on one of the ends indicating they are either "timed" or "slow blow".
A "timed" 2.5A is: T2.5A.
While a 2.5A Slow Blow can be a few different markings, but usually MDL2.5A.
Either way, Slow Blow or Timed have one of 3 fuse wire types: A white string with a spring wrapped all around it, a wire with 2 bubbles on it, or a spring that goes half way then a wire for the rest.
Those solid white fuses make it really hard to tell what they are exactly, and if they have blown.