Cap Nut

Qi Sheng cap nuts (also known as acorn nuts) are designed to cover exposed bolt threads, helping improve safety, reduce snagging risk, and provide a clean finished look. They are used in equipment, fixtures, furniture hardware, and applications where appearance and protection are important.
We offer cap nuts in different thread sizes, materials, and surface finishes to meet durability and corrosion-resistance requirements. Bulk supply and OEM packaging options are available.
To quote, send thread size, material, finish, quantity, and application details.