The durable and reliable Button Head Socket Cap Screw, a must-have component for various industrial applications. This ASME B18.3 compliant screw features a 4-40 thread size, ensuring a secure fit every time. Crafted from high-quality stainless steel, it offers exceptional corrosion resistance, making it suitable for both indoor and outdoor use. The 1.25-inch length provides versatility, while the hex socket drive type allows for easy installation. Rest assured, this screw is RoHS compliant, meeting environmental standards. Trust in its strength and performance for your fastening needs.