[AT] battery disconnect source needed

[John Hall]

 Anybody know where to buy a GOOD battery disconnect? I ordered some from 
Eastwood and they were junk--snapped it in half trying to tighten the 
battery cable. Couldn't help but notice Harbor Freight sells the same thing. 
These are the style with the large plastic knob on top that you 
tighten/loosen to make/break connection. Don't know much about electricity 
but you have about 10% of contact area compared to the size of the cable. 
Not to mention the other end of the connection is through a 1/4" thread.

John Hall