Kreg Zinc Pocket-Hole Screws are affordable and perfect for pocket-hole joinery projects. The 1 1/4-inch screws have a coarse thread and Maxi-Loc square drive heads and work well with softer materials like plywood and composites. The zinc finish and dry-lubricant coating help resist rust while the self-tapping tip eliminates the need for pilot holes. The smooth case-hardened steel shank turns freely for a tighter fit and the soft core prevents the screws from breaking or bending. Make secure pocket-hole joints in all your woodworking projects with these screws. At Kreg woodworking is our passion. We take pride in a project well-done and we understand how important the tools at hand are to the final product. That s why we craft the very best woodworking tools. We want our customers to feel confident in their ability to finish quality products with Kreg tools in hand.