Looking for a replacement or cross reference for SAPER LOCK nuts? Auto-Lok can offer spring-equipped locking nuts as practical alternatives for many metric sizes.
SAPER LOCK nuts are self-locking nuts that use an internal spring locking system to help prevent loosening. When a SAPER LOCK nut is no longer available or when an alternative source is needed, Auto-Lok spring-equipped nuts can be used as a cross reference in many applications.