Introducing our Binder Combination Screw, a versatile fastening solution for various applications. With a 1/4-20 thread size and 2 1/2 inch length, this screw is designed for secure assembly. Crafted from durable nylon in a natural finish, it offers both strength and corrosion resistance. The binder head features a .159 inch diameter and .512 inch height, providing easy installation and a neat, flush fit. With a combination slotted/phillips drive type, it offers convenience and compatibility with different tools. Trust in the reliability of our Binder Combination Screw for your fastening needs.