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

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

About half the strength of medium-strength steel cap nuts, use them in light duty fastening applications, such as securing access panels.

These Grade 5 cap nuts are suitable for fastening most machinery and equipment.

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

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

One-third the weight of steel, aluminum cap nuts resist corrosion in wet environments.

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

Certified by EHEDG (European Hygienic Engineering and Design Group) to meet sanitary design standards, these cap nuts fit into tight spaces to cover and seal exposed threads in your food processing facility.

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

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

The dome is open so these cap nuts can be used on bolts of any length.

Cap nuts cover and protect threads while providing a finished appearance.