Dorman Autograde Grade 8 Hex Head Cap Screw 5/16-24 x 1-3/4 Inch for Automotive Repair 199-117

Grade 8 hex head cap screws sized 5/16-24 x 1-3/4 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
• Thread specification 5/16-24 with 1-3/4 inch length
• Corrosion-tested coating enhances durability in harsh environments
• Engineered and validated by professional engineers in the United States
• Bulk pack contains 50 pieces for multiple repair jobs

Benefits

• Restores structural integrity to critical vehicle components
• Reduces risk of repeat repairs caused by fastener failure
• Direct-fit replacement matches OE form and function
• High strength rating handles demanding torque requirements
• Cost-effective bulk quantity minimizes downtime during projects
• Dependable performance ensures long-term holding power

Application

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

Fitment Notes

• Universal automotive application based on thread size and length requirements
• Verify specific thread pitch and length against original equipment before installation

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. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they're made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What's in the Box

• 50 Piece bulk pack of Grade 8 hex head cap screws

Item Dimensions

• Package measures 4.9 inches by 3.7 inches by 2.2 inches
• Total package weight is 2.4 lbs