Enhance your construction projects with these robust 8-inch length screws designed for strength and reliability. Featuring a T-40 washer head, these screws ensure a secure fit, reducing the risk of loosening over time. Perfect for heavy-duty applications, the 5/16 inch diameter provides superior grip, making them ideal for both professional builders and DIY enthusiasts. With a pack of 50, you'll have plenty to tackle your next big project with confidence.