Midwest Fastener 3/8 in.-16 Stainless Steel Acorn Cap Nut, 8-Pack

The Midwest Fastener 3/8 in.-16 Stainless Steel Acorn Cap Nut provides a reliable fastening solution with a finished, professional look. Featuring a closed dome design, it covers exposed screw and bolt threads to protect against snagging, wear, and potential injury while enhancing the appearance of your hardware projects. Constructed from high-grade stainless steel, these cap nuts offer exceptional resistance to rust and corrosion, making them well-suited for outdoor, marine, and high-moisture environments. The coarse thread pattern ensures quick and secure installation across various DIY, mechanical, and structural applications.