Hillman 10-16 x 1-1/2 In. Hex Washer Head Self Drilling Screw with Washer is designed for ease and efficiency in fastening applications. These self-drilling screws feature a drill point on the end, allowing them to securely fasten thin gauge metal without the need for a pilot hole. This innovative design saves time and effort, making them i for metalworking projects where speed and reliability are essential. The hex washer head provides a strong grip and helps distribute pressure evenly, ensuring a secure hold. for both professional and DIY use, these screws combine durability with convenience for a dependable fastening solution. Model Number: