Dorman Autograde M5-0.8 x 20mm Hex Head Cap Screw Class 8.8 25 Pack 423-120

M5-0.8 x 20mm hex head cap screws class 8.8 used to replace missing or damaged metric 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

• Metric thread size M5 with 0.8mm pitch
• Overall length of 20mm for precise fitment
• Class 8.8 rating indicates high tensile strength
• Hex head design allows for standard tool installation
• Corrosion-tested for extended service life
• Engineered by professional specialists in the United States

Benefits

• Restores structural integrity to critical vehicle components
• Prevents loosening and vibration issues common with worn hardware
• Ensures proper clamping force for safe operation
• Reduces risk of repeat repairs with durable construction
• Provides a direct-fit replacement for original equipment
• Offers value with a bulk pack of 25 pieces

Application

Ideal for mechanics and DIY enthusiasts needing reliable metric fasteners for engine covers, brackets, interior trim, and various underhood applications where M5-0.8 x 20mm bolts are specified.

Fitment Notes

• Universal metric fastener suitable for various makes and models requiring M5-0.8 x 20mm specs
• Verify thread pitch and length against original hardware before installation

Why Choose Dorman?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Built with quality materials and validated through testing to stand up to daily driving demands
• Backed by a strong focus on fit, durability, and dependable performance

What's in the Box

• 25 pieces of M5-0.8 x 20mm hex head cap screws

Item Dimensions

• Package measures 3.2in x 2.4in x 1.5in
• Total package weight is 0.3lbs