Dorman Autograde Cap Screw Hex Head Class 8.8 M8-1.0 x 30mm for Automotive Repair 428-430

Cap screw hex head bolts M8-1.0 x 30mm Class 8.8 used to replace worn or missing fasteners in automotive assemblies.

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

Key Features

• Hex head cap screw design for standard tool compatibility
• Class 8.8 rating indicates high tensile strength
• Metric thread size M8-1.0 with 30mm length
• Corrosion-tested for extended service life
• Engineered by professional engineers in the United States
• Package includes 10 pieces for multiple replacement needs

Benefits

• Restores structural integrity to critical vehicle components
• Reduces risk of repeat repairs due to fastener failure
• Ensures proper torque application with hex head format
• Matches OE form and function for seamless installation
• Provides dependable performance under daily driving demands
• Offers cost-effective solution compared to dealer-only parts

Application

Ideal for mechanics and DIY enthusiasts needing high-strength metric fasteners for engine bays, suspension components, or general automotive assembly where Class 8.8 specifications are required.

Fitment Notes

• Universal automotive application based on M8-1.0 x 30mm specification
• Verify thread pitch and length against original equipment before installation
• Compatible with various makes and models requiring Class 8.8 fasteners

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

What's in the Box

• 10 PC Cap Screw-Hex Head-Class 8.8- M8-1.0 x 30mm

Item Dimensions

• 3.2in x 2.4in x 1.5in
• 0.5lbs