The Hex Washer Head Screw, a versatile fastener designed for a range of applications. Crafted from durable steel with a black phosphate finish, this screw offers both strength and corrosion resistance. Featuring a DIN 6921 specification, it meets international quality standards. With a M5 x 0.8 thread size and 20mm length, it's ideal for securely fastening various components. The hex washer head provides easy installation with a wrench or socket, making it a convenient choice for any project. Built to last and reliable in performance, this screw is a must-have in any toolbox.