This high-quality hex cap screw features a partial thread design, making it ideal for a wide range of applications. Crafted from durable 10.9 steel and coated with zinc for added corrosion resistance, it ensures reliable performance in demanding environments. With a metric thread size of M6 x 1.0 and a length of 40mm, this screw is perfect for securely fastening components. Rest assured, it complies with RoHS standards, making it an environmentally friendly choice for your projects. Trust in its strength and durability for all your assembly needs.