This battery box is built super solid and the powder coat finish is perfect for taking a beating. Placed in the trunk of my CJ3A for a year now and haven't had to adjust anything, just stays clamped down like a quality tray should.
Ive had issues keeping my battery from bouncing around in my stock battery tray for as long as I can remember. Ive went through 3 batteries because of the rough ride my cj7 is and it literally rattled my batteries apart from the inside. I contacted Dan about an optima battery box and he pointed me in the right direction and for the price I couldn't beat it. This battery box has been working great! Easy installation and that battery isn't going anywhere! I kept the bare metal look because I didn't want to ruin the beauty of the product with paint so a nice clear coat and its awesome. Definitely will be looking into their other products in the future.