08/30/2025
The following are Different Types of Nut Fasteners:
1. Square Nut
A square nut is a four-sided fastener with a square-shaped body and internal threads that is used to fasten two or more objects together.
2. Fl**ge Nut
A fl**ge nut is a nut that has a wide fl**ge at one end that acts as an integrated washer.
3. Coupling Nut
It is also known as an extension nut and is a threaded fastener for joining two male threads, most commonly a threaded rod, but also pipes.
4. Cross Barrel Nut
A cross barrel nut, also known as a cross-dowel nut or barrel nut, is a type of fastener used to join two pieces of wood or other materials together.
5. Acorn Nut
An acorn nut, also known as a cap nut, domed nut, or blind nut, is a type of fastener with a domed end that covers the exposed threads of a bolt or screw.
6. Split Nut
A split nut is a nut that is split in half lengthwise, allowing the nut to be opened and closed over a bolt or lead screw's male thread.
7. J-Nut
J-Type Nuts or J-Nuts are self-retaining fasteners that provide a simple and rapid attachment of mating panels.
8. Knurled Nut
A knurled nut is a nut with a knurled, or ribbed, exterior surface that allows it to be tightened or released by hand without the use of tools.
9. Cage Nut
A cage nut or caged nut consists of a nut in a spring steel cage that wraps around the nut.
10. T Slot Nut
A T-slot nut is used with a threaded clamp to position and secure pieces being worked on in a workshop