Perfect for installations where panels need to be mounted securely, the Rotofast Snap-On Anchor locks the panel onto any flat surface. Simply twist the anchor into the panel using the included tool, and attach the corresponding locking pins to the wall or ceiling. The panel clicks and locks onto these pins, providing safe overhead/ceiling mounting and secure wall installations in high traffic areas. 50 Anchors per package, 1 hand tool and 6 marking plugs included. Max Load Limit: 45 lbs. (20.4 kg) per anchor.