Improperly packaged 15A fuses are clearly marked on the package but there are 20A fuses in the packaging . I can use 20 amp fuses for some applications, but I still need 15 second fuses. I'm afraid to reorder because I don't know what I'll get. UPDATE: I haven't received my order yet. When I called Revain they told me there weren't many complaints so there was nothing they could do except send me a new order. I've asked more than once if someone can look through the clear plastic to see if it's really 15 amps. No, they cannot and would not do that. So I got 2 new packs. Both packages listed 15 amps, but only one package had 15 amp fuses. That means one out of 4 packages is correct. This is unacceptable.