Fewer prongs than other tee nut inserts reduce the risk of splitting hardwood—these inserts have three short prongs.

Six prongs around the barrel of these inserts provide a strong hold and prevent them from loosening and twisting.

Use where vibration is a concern—these tee nut inserts have distorted threads that lock screws in place.

A smooth base on these metric nuts provides more contact with the mating surface than weld nuts with projections

These nuts can be used in channels and tight spaces where round-base weld nuts won't fit.

A smooth base provides more contact with the mating surface than weld nuts with projections.

Weld these nuts to flat and uneven uncoated steel surfaces for a strong permanent hold.

Square weld nuts have more weld points than hex weld nuts for a stronger hold. Use them on flat surfaces.

Threads float inside the retainer of these metric nuts so you can install a bolt at a slight angle to align with off-center parts.

These adhesive-mount nuts have a zinc plating for corrosion resistance in wet environments.

Use these tube-end weld nuts with left-hand threaded fasteners.

Install from the top of the T-slot track and secure with a quarter turn. Also known as quarter-turn T-slot nuts.

For mounting items to your machine table, these kits contain the full system of necessary components.

Good for occasional machining, economy kits contain lower-strength components than standard kits.