These have been discontinued and hard to find. They are a great tweak for your audio system.
I have a few sizes of Orange fuses for sale. Fuses are just 1 year old there will not be 200 hours on them. This is from one system , be more coming from main system. I upgraded to Master and pink fuses. price is per EA.

5mm x 20mm Slow blow.

(4) 2 amp Fuses
(1) 5 Amp Fuse
(2) 10 Amp Fuses

6.3 mm x 32mm Slow blow

(2) 20 Amp

Buyer to pay shipping.
When you call please mention you found this ad listing on OKz.ca