The Goal Zero Tie-Down Bracket is the perfect solution to keep your precious power system locked down. Don't ask us how we know, but if Goal Zero's are not strapped down properly, they can jump around and cause significant damage to the battery. The bracket has two main pieces. The main base plate hugs the body of The Goal Zero 6000x or 3000x on three sides. The second bracket pushes against The Goal Zero, so it cannot come out of the main bracket. The kit includes two e-tracks mounts and an e-track cam strap. Once all brackets and the strap have been secured The Goal Zero can't move side to side, front to back, or up and down.