SCRW/ANCHR NYLN RND 24PK *Brand Name: HILLMAN *Diameter: 3/16 in. *Length: 1 in. *Material: Nylon *Head Style: Round Head *Product Type: Screw and Anchor *Number in Package: 24 pk *Screw Included: Yes *Packaging Type: Clamshell *Required Drill Hole Size: 0.18 in. *Capacity: 30 lb *Application: Brick, Concrete, Hollow Block, Drywall, Plaster