what do people take to steal subs? screw drivers? that why i use hex head bolts. what do people use to steal amps? screwdrivers. thats why i bolt them down with metric bolts to the false floor that it secured to the bottom of the car and the box is as well. plus the batteries are wedged between the box and car. so it would take a good hour to 2 hours to 5 finger me. i made sure of that i do need tint though lol