1-12 of 25 results

Regular And Heavy Hex. Nuts
Regular And Heavy Hex. Nuts

Hex nuts are 6-sided nuts. They are available in a variety of metric and non-metric sizes and grades.
Regular And Heavy Hex. Jam Nuts
Regular And Heavy Hex. Jam Nuts

Hex jam nuts are 6-sided jam nuts. They are used in conjunction with hex nuts. They are available in a variety of metric and non-metric sizes and grades.
Nylon Insert Locknuts
Nylon Insert Locknuts

Nylon insert locknuts have a hard polymer insert that reduces loosening due to vibration.
Kep Nuts
Kep Nuts

Keps nuts have an integrated locking washer for automatic locking against loosening due to vibration. Keps nuts are for use with low hardness materials.
Stover Locknuts
Stover Locknuts

Stover locknuts have an oval hole on the top portion that is deformed when the nut is tightened. This locking reduces loosening due to vibration. They are also known as top distortion, prevailing-torque hex locknuts.
Flange Stover Locknuts
Flange Stover Locknuts

Flange Stover Locknuts have an oval hole on the top portion that is deformed when the nut is tightened. This locking reduces loosening due to vibration. The flange distributes the pressure over a larger surface area. Serrated options increase friction.
Coupling Nuts
Coupling Nuts

Coupling nuts can be used to join two male sections of externally threaded fasteners together.
Acorn Cap Nuts
Acorn Cap Nuts

Acorn cap nuts have a covered end to protect the threads of both the nut and the bolt from the environment. Covers come in a variety of depths.
Wing Nuts
Wing Nuts

Wing nuts are for lighter assemblies; the nut can often be removed or tightened by hand
Regular And Heavy Square Nuts
Regular And Heavy Square Nuts

Square nuts are 4-sided nuts often used with track bolts. They are available in a variety of metric and non-metric sizes and grades.
Slotted Nuts
Slotted Nuts

Slotted nuts are designed for use with pins to enable locking.
Castle Nuts
Castle Nuts

Castle nuts are designed for use with pins to enable locking. The top of the nut is narrower.