NAS1102E04-4 – Durable, Precise Flat-Head Machine Screw

NAS1102E04-4 meets tight specs and offers solid build quality. It’s a 4-40 size, ¼″ long flat-head screw. You get an iron-alloy 660 material rated to 160,000 psi tensile strength. The torque-set internal drive holds fast. The countersunk head sits flush and precise. Thread class 3A ensures a clean fit every time. You also get right-hand threading and UNJC series threads built to industry standards. Each order ships with manufacturer certifications at no extra cost. Use NAS1102E04-4 for reliable, exact fastening. Order now to get certified quality fast.