Easily secure components with our Sems Machine Screw, a versatile and durable fastening solution. This Phillips drive screw is designed with a square conical washer for enhanced stability, meeting ASME B18.13 specifications. Constructed from steel with a zinc finish, it ensures reliable performance in various applications. The pan head design offers a low-profile look, perfect for projects where aesthetics matter. With a thread size of 1/4-20 and a length of 0.75 inches, this screw is suitable for a range of tasks. Rest assured, it complies with RoHS standards, making it an environmentally friendly choice. Upgrade your fastening arsenal with this high-quality machine screw.