TOP-VIGOR 3/8-16" Serrated Flange Hex Lock Nuts, 10Pcs 304 Stainless Steel Full Thread Lock Nuts, Silver Anti-Loosening Hex Nut for Automotive, Machinery

• Accurate 3/8-16" Thread Size – With full threading and a standard 3/8-16" UNC size, these nuts ensure a secure, snug fit on compatible bolts
• Premium 304 Stainless Steel – Lock nuts are made of corrosion-resistant 304 stainless steel, offering excellent durability and strength for long-term use
• Anti-Loosening Serrated Flange – Each nut features a serrated flange that bites into the material, preventing the nut from backing off due to vibration
• Quick & Easy Installation – External hex head design allows for fast tightening or removal using standard wrenches or socket tools (tools not included)
• Versatile for Many Uses – Great for automotive work, machinery builds, wood or steel framing, furniture assembly, and general-purpose fastening

The 3/8-16" serrated flange hex lock nuts are engineered for strength, reliability, and vibration resistance. Made from high-quality 304 stainless steel, these nuts are ideal for demanding applications like automotive assembly, machinery repair, and DIY furniture builds. The integrated serrated flange prevents loosening by gripping the surface, offering a secure and lasting hold without washers. Designed with full threading and a standard 3/8-16" thread, these hex nuts ensure a tight fit and are easy to install using standard tools. With a clean silver finish and multipurpose use, this 10-pack is a solid addition to your hardware kit.