Sorry, this is totally the wrong fuse.
This is mail order but they are very fast in turning around an order (3-5 days). I ordered 5 ea (.375 and 2A) for around $13 including shipping.
Mouser Electronics stocks the following parts numbers:
Littlefuse -- series 229 slo-blo
576-0229.375 HXP (.375 amps)
576-0229002 HXP (2 amps)