Anti-tip tool kit. Easy to install and tamper resistant. Includes all hardware, including pilot hole drill bit. 7 x ½ x 1¼" Easy to follow instructions. Works on dressers, chests, hutches and entertainment centers. Safety first. Keep dressers, chests, hutches and entertainment centers from tipping under the weight of their own drawers with our patented anti-tip device. This easy to install anti-tip device holds up to 480 pounds of shock, anchoring furniture to the wall so it stays put when you pull out loaded drawers.