Acorn Nut, Hillman, Polished Stainless, 5/16 in x 18

Hillman 945025 Acorn Nut, Coarse Thread, 5/16-18 Thread, Stainless Steel, Polished Acorn nuts typically have a dome top and when threaded on a fastener, hides the threads and provides a finished look.

• Acorn/cap nuts protect against injury by covering exposed thread
• Parts can be easily installed by hand
• Polished stainless steel finish offers an attractive look and best-in-class corrosion resistance