Handan Qijing Fastener Manufacture Co., Ltd. is a China-based manufacturer, supplier, and factory of high-quality fasteners, one of which is the Inner toothed star lock washer. This product is designed to prevent loosening and provide anti-vibration reinforcements. It is an essential element in any bolted joint application used in heavy-duty industries such as automotive engineering, construction, and manufacturing. The Inner toothed star lock washer has a unique design of external teeth that bite and lock onto the mating surface to prevent rotation, while the inner teeth grip the bolt to avoid spinning. This feature enhances the performance of the bolted joint by reducing the possibility of loosening. Moreover, the lock washer provides an equal distribution of pressure across the mating surface, which ensures a tight seal, preventing leaks and loss of pressure. Handan Qijing Fastener Manufacture Co., Ltd. guarantees the quality of the Inner toothed star lock washer. It is made from high-quality materials and is tested to meet international standards. Our team of experts ensures that our products are cost-effective, durable, and reliable. If you are in the market for a high-quality Inner toothed star lock washer, we are the right choice for you.