Taper Line, Inc. has been providing precision fasteners since 1975, specializing in self-locking products that allow for simple adjustments and reusability. Their unique locknuts, available in various CAD formats, create a strong metal-to-metal press fit lock between the threads and shaft. Taper Line's products are utilized in industries such as automotive, machinery, wind turbines, water pumps, and more, offering two locking styles for adaptability to different applications. They also offer customized locknuts for special needs applications and provide cylinder products, hex nuts, and solutions for high vibratory and thrust applications.