Dorman Autograde Grade 5 Hex Head Cap Screw 1/2-13 x 3-1/2 Inch 25 Pack 170-435

Grade 5 hex head cap screws 1/2-13 x 3-1/2 inch used to replace worn or missing 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 as direct-fit replacements designed to match OE form, fit, and function.

Key Features

• Hex head design allows for easy installation with standard tools
• Grade 5 classification provides medium carbon steel strength
• Thread size 1/2-13 with a length of 3-1/2 inches
• Corrosion-tested to ensure long-term durability
• Backed by professional engineers and quality control specialists in the United States
• Package contains 25 pieces for multiple repair jobs

Benefits

• Restores structural integrity to critical vehicle components
• Reduces the risk of repeat repairs due to fastener failure
• Ensures a secure fit that matches original equipment specifications
• Provides dependable performance under daily driving demands
• Offers a cost-effective solution for bulk replacement needs
• Helps maintain vehicle safety by preventing loose connections

Application

Ideal for mechanics and DIY enthusiasts needing reliable Grade 5 fasteners for suspension, engine, or chassis repairs where specific length and thread pitch are required.

Fitment Notes

• Universal automotive and industrial application based on thread size and grade
• Verify thread pitch and length requirements before installation
• Compatible with various makes and models requiring 1/2-13 x 3-1/2 inch bolts

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 Pack of Grade 5 Hex Head Cap Screws

Item Dimensions

• 6.3in x 4.7in x 3.0in, 5.5lbs