I have 4 "Brand new" 30-lbs unopened Virgin 30 lb cans of R-12

(not some "Blend" from mexico Nor is this recycled !)

unopened they all weigh 36 lbs (full weight w/ can)

see 6 pics here... [...] [[...]]

PS- You need to have a valid A/C License to buy th... Login to read more.