Dorman Autograde Grade 8 Hex Head Cap Screw 1/2-13 x 3 Inch for Automotive Repair 197-430

Grade 8 hex head cap screws sized 1/2-13 x 3 inches used to replace worn or broken fasteners in automotive and industrial applications.

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. They are engineered by a team of professional engineers and quality control specialists in the United States to deliver trustworthy performance.

Key Features

• Constructed from high-strength Grade 8 steel for maximum durability
• Features a hex head design for easy installation with standard tools
• Corrosion-tested to withstand harsh environmental conditions
• Thread specification of 1/2-13 with a 3-inch length
• Manufactured under strict quality control in the United States
• Package includes 25 pieces for multiple repair jobs

Benefits

• Restores structural integrity to critical vehicle components
• Reduces the risk of repeat repairs caused by fastener failure
• Ensures a secure fit that matches OE form and function
• Provides long-lasting protection against rust and wear
• Offers cost-effective solution compared to dealer-only parts
• Delivers confidence through rigorous engineering validation

Application

Ideal for mechanics and DIY enthusiasts needing reliable replacement fasteners for suspension, engine, or chassis repairs where high tensile strength is required.

Fitment Notes

• Universal automotive part suitable for various makes and models requiring 1/2-13 x 3 inch Grade 8 bolts
• Verify thread pitch and length requirements 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

• 25 Piece Pack of Grade 8 Hex Head Cap Screws

Item Dimensions

• 5.5 inches x 4.0 inches x 2.3 inches
• Weight: 4.8 lbs