Enhance your fastening solutions with our Button Head Socket Cap Screw. Crafted from durable steel with a thermal black oxide finish, this high-grade screw ensures reliable performance and longevity. Compliant with ISO 7380-1 standards, it features a precise M4 x 0.7 thread size and a 50mm length, perfect for various applications. The 10.9 material grade guarantees strength and stability, while the hex socket drive type facilitates easy installation. RoHS compliant, it's a responsible choice for environmentally conscious projects. Upgrade your toolkit with this essential metric screw for efficient and secure assembly tasks.