![Metric KEPS / K-Lock Nuts](https://s3-us-west-2.amazonaws.com/fastenersuperstore.com.files/images/categories/metric-nuts-keps-k-lock.png)
Metric Keps Nuts
Metric Keps Nuts feature an attached, free spinning external tooth lockwasher. They are available in steel with a zinc finish. Also known as K-Lock Nuts, they are the most common type of lock nut, due to their versatility, cost and ease of installation.