Dorman Autograde Hex Lock Nuts M10-1.25 with Nylon Ring Class 8 for Automotive Repair 433-010

Hex lock nuts with nylon ring M10-1.25 thread size used to replace worn or missing factory fasteners on 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 M10-1.25 with 10mm height for precise metric applications
• Class 8 rating indicates high tensile strength for demanding uses
• Integrated nylon ring provides effective locking action against vibration
• Hex head design allows for standard tool installation and removal
• Corrosion tested to maintain integrity in harsh underhood environments
• Engineered and validated by quality control specialists in the United States

Benefits

• Prevents fastener loosening caused by engine vibration and road shock
• Restores original clamping force to critical vehicle components
• Reduces risk of repeat repairs through durable material construction
• Ensures a secure fit that matches OE form and function
• Provides a cost-effective solution for bulk fastener replacement needs
• Increases confidence in repair longevity with trusted aftermarket quality

Application

Ideal for mechanics and DIY enthusiasts needing reliable metric locking nuts for suspension, engine, or chassis repairs where vibration resistance is critical.

Fitment Notes

• Universal fit for automotive applications requiring M10-1.25 hex lock nuts
• Verify thread pitch and class rating against original equipment specifications before installation

Why Choose Dorman - Autograde?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Strong focus on fit, durability, and dependable performance restores vehicles with confidence
• Built with quality materials and validated through testing to stand up to daily driving demands
• Proven aftermarket solutions help reduce the risk of repeat repairs and keep vehicles operating correctly

What's in the Box

• 25 pieces of Dorman Autograde Hex Lock Nuts

Item Dimensions

• Package measures 3.7 inches by 2.4 inches by 2.2 inches
• Total package weight is 0.7 lbs