Need a clean, finished look for your bolts?

These 304 Stainless Steel Acorn Cap Nuts are perfect.

This pack gives you 30 nuts with a 3/8-16 thread size (that's 3/8 inch diameter, 16 threads per inch).

The 'acorn' or dome head covers the end of the bolt, protecting the threads from damage, rust, and giving a smooth, decorative finish that's safer (no sharp edges!).

They have a hex drive (9/16 inch) so you can easily tighten them with a wrench or socket.

Made from corrosion-resistant 304 (18/8) stainless steel, they're great for indoor or outdoor projects, machinery, furniture, or automotive applications where you want both strength and a neat appearance.

The nuts are about 15.7-16.4mm tall.

A versatile, high-quality fastener for DIY enthusiasts, mechanics, or woodworkers.