Acorn Nut
Acorn Nut
Acorn Nut
An acorn nut, also known as a cap nut or dome nut, is a type of fastener that has a domed top to cover and protect the threaded end of a bolt or screw. Acorn nuts are appreciated for their combination of functional thread protection and aesthetic appeal, making them a popular choice for a wide range of applications from industrial to decorative.