Metal Self Drilling Drywall Anchor (100/Box)

The Zip-It anchor is a one-piece self-drilling anchor designed for use in hollow gypsum wallboard for light to medium duty loads. Zamac alloy for use with No. 8 screws in 3/8" to 1" thick wallboard. Ultimate Load Capacities for Zip-It in3/4" Wallboard: Tension: 85 lbs; Shear 100 lbs.