Dorman Autograde Grade 8 Hex Head Cap Screw 5/16-18 x 2-1/2 Inch 25 Pack 197-125

Grade 8 hex head cap screws sized 5/16-18 x 2-1/2 inch used to replace worn or broken fasteners in automotive repairs.

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

• Grade 8 heat-treated steel construction for maximum tensile strength
• Hex head design allows for easy installation with standard tools
• Corrosion-tested finish helps resist rust and environmental damage
• Precise 5/16-18 thread pitch and 2-1/2 inch length for accurate fitment
• Bulk pack contains 25 individual cap screws for multiple repair jobs
• Engineered and validated by quality control specialists in the United States

Benefits

• Restores structural integrity to critical vehicle components
• Reduces the risk of fastener failure under high stress loads
• Direct-fit replacement matches OE form and function for smoother installation
• Durable materials help extend the service life of your repair
• Cost-effective bulk quantity ensures you have spares for future maintenance
• Trustworthy quality backed by Dorman's reputation for dependable aftermarket solutions

Application

Ideal for professional mechanics and DIY enthusiasts needing high-strength fasteners for suspension, engine, or chassis applications where Grade 8 hardware is specified.

Fitment Notes

• Universal automotive application based on thread size and length requirements
• Verify vehicle service manual for specific Grade 8 fastener needs before purchase

Why Choose Dorman?

• 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

• 25 Piece bulk pack of Grade 8 Hex Head Cap Screws

Item Dimensions

• Package measures 4.9 inches x 3.7 inches x 2.2 inches
• Total package weight is approximately 1.6 lbs