Heavy Duty Steel Hex Nut 3/8-16 Thread Grade 2 Zinc Plated Finish Side Drive Compatible for Tight Spaces 9/16 Inch Across Flats 21/64 Inch Thick ASME B18.2.2 Compliant Pack of 100

3/8-16 Zinc-Plated Grade 2 Steel Hex Nut, ASME B18.2.2
✔️ 9/16" WAF - 3/8-16 thread - 21/64" thick - Pack of 100

These hex nuts are grade 2 steel with a zinc plating finish, designed for reliable fastening in tight spaces. They meet ASME B18.2.2 standards and are compatible with standard 3/8-16 bolts and studs.

✅ Thread size: 3/8-16
✅ Width across flats: 9/16"
✅ Thickness: 21/64"
✅ Finish: Zinc plated
✅ Material: Grade 2 steel
✅ Pack: 100 nuts

💡 What is a hex nut used for in standard hardware assemblies? A handy overview to help buyers understand material, finish, and compatibility. - use: secures a bolt or stud in mechanical joints - material and finish: grade 2 steel with zinc plating for corrosion resistance - standards and sizes: ASME B18.2.2 compliance with 3/8-16 thread - installation tips: driven with a wrench when space above is tight