Looking for spade connector covers

hey all, i'm in need of help again. i'd love to buy the follofing style spade connector COVERS mainly, but those soft silicon are ok too, i've been just looking these hard plastic types:
http://i.ebayimg.com/t/Female-4-8mm-spade-terminal-with-insulating-lock-on-cover-pack-of-10-/00/s/MjMxWDQ1OA==/$%28KGrHqV,!icE-wDwDNt1BP91CQ5qfg~~60_12.JPG

i've only found that one from ebay ....is it so rare? also, that smaller model would be nice too

I use shrink wrap on most of mine, different colors also

you mean heatshrink? or do we speak different language?

edit: i checked shrink wrap via google, thanks for the tip