The Kreg Pocket-Hole Screw Starter Kit provides a right-sized, right-priced assortment of the Kreg Screws for Kreg Joinery projects. The Pocket-Hole Screw Starter kit contains 260 Kreg Screws in six popular sizes, making it a perfect choice if you're buying your first Kreg Pocket-Hole Jig and just getting started building, looking for an assortment that is perfect for household repairs, or want to have Kreg Screws on hand, so that you're ready to go when project inspiration strikes.The Pocket-Hole Screw Starter Kit includes the most-commonly used Kreg Screws, from 25mm (1 ) Pan-Head screws for building with 13mm (1/2 )-thick material, through 64mm (2-1/2 ) Blue-Kote screws for building bigger projects outdoors--all housed in a durable, divided case.