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

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.

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

Known for their strength, these steel cap nuts have a black-oxide finish to resist corrosion in dry 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.

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

The nylon cap covers and grips the threads to resist loosening.

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.