Switched to 19.5's 3500 Dodge SRW
I've been wanting to switch to 19.5's to feel more secure while towing. I chose the Toyo 608z 265 75 19.5". So far they are great.
Forum Discussion
Hub concentric will be putting most of the weight on the hub center sticking past the drum or disc base. Lug concentric will carry the weight across all the lug nuts. Typically, hub concentric uses flat lug nuts while the the latter uses tapered.
