Ensure secure fastening with this durable Internal Tooth Lockwasher. Crafted from high-quality Stainless Steel, it offers reliable strength and corrosion resistance. With an outside diameter of 11 mm and a thickness of 0.7 mm, it provides a precise fit for M6 hole sizes. Its internal diameter of 6.4 mm guarantees a snug grip, making it ideal for various industrial applications. Compliant with RoHS standards, it is not only efficient but also environmentally friendly. Trust in this essential component for your assembly needs.