Premium Quality Self-Drilling Drywall Zinc Anchors with Screws Kit, 40 Pieces Starts easier than other drywall anchors, drills directly into drywall even if you hit a wood stud Deep thread design provides strong engagement in 3/8", 1/2" or 5/8" gypsum wallboard Drill Point Pre-drills precise hole in wood or double drywall etc. No hole preparation required Kit Includes 20 Zinc Anchors, 20 #8 x 1-1/4'' Phillips Screws and a Plastic Case, Hangs up to 50 lbs Zinc die-cast design for maximum durability. Can be easily removed