2H NUT

Other Names:

• Acorn Nut
• Dome Nut

Description
A castellated nut, also called a castle nut or slotted nut, is a nut with slots (notches) cut into one end.

The bolt or axle has one or two holes drilled through its threaded end. The nut is torqued properly and then, if the slot isn’t aligned with the hole in the fastener, the nut is rotated to the nearest slot. The nut is then secured with a cotter pin or safety wire. Castellated nuts are used in low-torque applications, such as holding a wheel bearing in place.

Materials
Galvanized
Tetanized

Other Names
Crown Nut

Description
Toggle Nut is designed to be used where there is no access to side of the material where the nut is located. Usually the wing is spring loaded and expands after being inserted into the hole.

Material

• Galvanized

Description
Push Nut has first and second gripping openings. The first gripping opening is substantially circular and the second gripping opening is substantially rectangular.

Material

• Black Iron

Description
Square Nut provides a large bearing surface and are easy to install with a hand wrench.

Material

• Galvanized

Description
Flare Nut enablse two pieces of copper tube to be connected when used in conjunction with one air conditioning Male Flare Unions and two same sized flare nuts.

Material

• Solid Brass

Description
Eye Nut is used to secure cables, wires and chains used for lifting purposes.

Material
Galvanized
Stainless 304

Other Names
Lifting Eye Nut

Description
Flange Nut is a nut with a built in washer which is serrated to resist vibration.

Material

• Stainless 304
• Tetanized