where to find replacement battery cables?

[d_punch]

i really need to replace my positive battery cable, since it's in ruff shape. it started as, just to replace the clamp that goes to the battery. a small piece broke off the bottom lip. but once i got the old one off and had a good look at the cable it's doesn't look good.

so i'm looking for a replacement, but i want top notch stuff. i don't have the time to fuck around with cheap replacements. so does any one have and website or suggestions on where to find them?

Thanks
Joe