Dorman - Autograde Hex Nut Grade 8 Thread Size 5/16-24 In with Corrosion Test 219-011

Hex nut grade 8 thread size 5/16-24 in for Dorman - Autograde used to replace worn or failing factory nuts.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Grade 8 strength rating
• Thread size 5/16-24 in
• Hex shape for easy installation
• Corrosion tested for durability

Benefits

• Ensures secure fastening under high torque conditions
• Provides long‑lasting performance with minimal maintenance
• Reduces risk of loosening or failure during operation
• Compatible with a wide range of automotive applications

Application

This nut is ideal for automotive, industrial and heavy equipment where reliable fastening is critical.

Fitment Notes

• Included items not specified by the manufacturer.

Why Choose Dorman - Autograde?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct‑fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 50 PC

Item Dimensions

• 3.2in x 2.4in x 1.5in, 0.6lbs