These metric cap nuts have good chemical resistance and may be mildly magnetic.

These metric cap nuts have excellent resistance to chemicals and salt water.

These metric nuts are about half the strength of medium-strength steel cap nuts. Use them in light duty fastening applications, such as securing access panels.

Comparable in strength to Class 10.9 bolts, these nuts are about 25% stronger than medium-strength steel cap nuts.

These nylon 6/6 cap nuts are chemical resistant, nonconductive, and lightweight.

Brass cap nuts are corrosion resistant in wet environments and electrically conductive.

Cover exposed threads with these caps to help prevent bacteria growth in food processing areas and other sanitary environments.

Stainless steel cap nuts have excellent corrosion resistance in most environments.

These cap nuts offer at least three-times the thread depth of standard cap nuts and are about twice the height.

A nylon insert on these metric nuts prevents vibration from loosening them, and a domed head protects the threads at the end of the bolt from damage and debris.

An irregularly shaped thread grips the bolt for a stronger hold than nylon-insert cap locknuts.