This MB-650 Malleable Cast Jaw Trap (Dozen) has the same adjustable pan system and the same heavy duty springs, chain, and swivels as the original MB-650. The similarities stop at the jaws however as this model sports super heavy 3/8" thick, 1/4" offset positive locking malleable cast jaws. The inside jaw spread is 5 7/8". A REAL coyote machine! ONE DOZEN TRAPS
