On Friday 5/23 Fastener SuperStore will be closing at 5:00pm CT for the holiday weekend. Orders placed after 3pm CT will ship Tuesday 5/27. Happy Memorial Day!

Metric KEPS / K-Lock Nuts

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.