SEM440X1/4-PHS-PH-ELW-ZI

Introducing our Sems Machine Screw, a reliable and efficient solution for your fastening needs. This ASME B18.13 compliant screw features a #4-40 thread size, made of durable steel with a protective zinc finish. The included external tooth washer ensures secure attachment, while the pan head and Phillips drive type allow for easy installation. With a length of .25 inches and full RoHS compliance, this screw is both versatile and environmentally friendly. Perfect for a wide range of applications, it's a must-have in any toolbox or workshop. Elevate your fastening game with our high-quality Sems Machine Screw.