Decorative acorn-style cap nuts that thread onto M4 bolts and screws, covering exposed threads for a clean, finished look while protecting against snags, scratches, and corrosion.
Key Features
Corrosion-resistant metal construction for indoor and outdoor use
Rounded dome head covers sharp exposed bolt threads
Hexagonal base fits standard wrenches for secure tightening
Ideal for furniture, fixtures, automotive trim bolts, machinery, and DIY projects
Bulk 50-piece set
⚠ Note: These are M4 thread cap nuts for bolts and screws. They are NOT tire valve stem caps and will not fit car, truck, or bicycle valve stems.
