E-Z Ancor Twist-N-Lock 5-lb drywall anchors with screws are great for hanging light fixtures, mirrors, clocks and picture frames in drywall. Install with a #2 Philips screwdriver and #6 x 1-1/4-in screws (included). No pre-drilling required - screw directly into drywall. E-Z Ancor Twist-N-Lock 5-lb anchors feature an exclusive Twist-N-Lock technology to hang up to 5-lbs when installed in 1/2-in drywall; up to twice the strength of plastic plugs This product is engineered for dependable performance, ease of installation, and long-term durability in demanding applications.