SEM440X1/2-PHS-PH-SLW-ZI

Enhance your fastening efficiency with our Sems Machine Screw. Crafted from high-quality steel and finished with a protective zinc coating, this ASME B18.13 compliant screw ensures durability and reliability in any application. Featuring a 4-40 thread size, it's designed for precise and secure installations. The included split lock washer guarantees added stability, while the pan head and Phillips drive make for easy handling. At half an inch in length, it's perfect for a variety of projects. Plus, with RoHS compliance, you can trust in both its performance and environmental responsibility. Elevate your fastening solutions with this top-tier product.