Dorman Autograde Hex Lock Nuts with Nylon Ring Grade 2 Thread Size 3/8-16 Inch for Automotive Repair 250-012

Hex lock nuts with nylon ring grade 2 thread size 3/8-16 inch used to replace worn or missing fasteners in automotive assemblies.

Built to meet the manufacturer's design intent for reliable service, these nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity.

Key Features

• Thread size 3/8-16 inch for precise metric compatibility
• Grade 2 classification ensures standard strength requirements
• Nylon ring insert provides effective locking action against vibration
• Hex head design allows for easy installation with standard tools
• Corrosion tested to withstand harsh environmental conditions
• Engineered by professional engineers and quality control specialists in the United States

Benefits

• Prevents loosening caused by vehicle vibration and movement
• Restores secure fastening to critical automotive components
• Reduces the risk of repeat repairs with durable construction
• Ensures a direct-fit replacement matching OE form and function
• Provides long-lasting performance for daily driving demands
• Offers trustworthy quality backed by rigorous testing standards

Application

Ideal for mechanics and DIY enthusiasts needing reliable replacement fasteners for suspension, engine, or chassis repairs where a secure lock is essential.

Fitment Notes

• Universal fit for applications requiring 3/8-16 inch hex lock nuts
• Verify thread size and grade requirements before installation

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.

What's in the Box

• 50 PC

Item Dimensions

• 3.7in x 2.4in x 2.2in, 1.0lbs