4 Gauge eBay Cable vs 4AWG Cable Images
SOME BUYER'S TIPS http://s1048.photobucket.com/user/mexbungalows/media/S4%20034_zpsxm6nr0ki.jpg.html http://s1048.photobucket.com/user/mexbungalows/media/S4%20035_zpss7rggktf.jpg...
Forum Discussion
Aluminium is good for trailers frame and overhead service lines, but in house wiring is not worth it.
