Power Pro #9 x 3 in. Premium Interior Wood Screws, 1 lb. are designed for easy and efficient interior woodworking projects. These self-driving screws typically require no pre-drilling or countersinking, making your work faster and more precise. Featuring a star drive head, they prevent cam-out for better control during installation. The screws are coated with zinc and yellow dichromate for durability and have a cross cut thread, Type 17 cut point, and a dual flat head with nibs to ensure a secure fit. I for interior use only, they are not for exterior applications or use with treated lumber. This package includes approximately 83 screws in a one-pound box along with a T-25 Star Drive Bit for added convenience. Imported. Model Number: