Our state-of-the-art facility is located twelve miles north of Detroit in Clinton Township Michigan. Taper Line’s unique “self-locking” products (using a hex wrench to tighten locking screws) permit the operator to make simple adjustments for bearing pre-load and maintenance requirements and are therefore reusable. Strong metal to metal press fit lock is created between the threads of the locknut and the shaft. The choice of two locking styles, face lock or peripheral lock, can be adapted to any application.