Drywall and Hollow-wall Anchor Assortment Kit, Screws, Wall Anchors, 100 Pack Most Useful Household Sizes to Meet Most Useful Repair Needs The ribs on the plastic anchors prevent the anchor from turning in the hole during installation Comes in a handy Plastic organizer case with size compartments for easy storage Set Includes A variety of tapping screws and wall anchors 25PC - 6 x 1 Screws, 15PC - 8 x 1 Screws, 2PC- 12 x 1-1/2 Screws, 25PC - E5 Wall Anchors, 8PC -10 x 1-1/4 Screws, 2PC - E10 Wall Anchors, 15PC - E6 Wall Anchors, 8PC - E8 Wall Anchors