1995 chevy blazer main battery fuse - where to locate?

The main fuse for the battery is a fuseable link style fuse, this looks like a wire but the inside of it is a fuse wire that burns when a short is present or an overload. theres one on the alternator and a couple more bolted with battery cable on the rear of the starter.that a good look at these, they could be bad and not look it,pull on fuseable link wire if its brunt the wire will stretch. they sometimes put one also near the + battery terminal. hope this helps.