Dorman Autograde Grade 5 Hex Head Cap Screw 1/2-20 x 2-3/4 Inch for Automotive Repair 175-427

Grade 5 hex head cap screws sized 1/2-20 x 2-3/4 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

• Hex head design allows for easy installation with standard wrenches
• Grade 5 classification provides medium tensile strength for general automotive use
• Thread specification is 1/2-20 with a length of 2-3/4 inches
• Corrosion-tested to withstand harsh underhood environments
• Engineered and quality controlled by specialists in the United States
• Bulk pack contains 50 pieces for multiple repair jobs

Benefits

• Restores structural integrity to critical vehicle assemblies
• Reduces the risk of repeat repairs caused by fastener failure
• Ensures a direct fit that matches OE form and function
• Provides dependable performance for daily driving demands
• Offers a cost-effective solution for professional shops and DIY mechanics
• Minimizes downtime with readily available replacement hardware

Application

Ideal for mechanics and vehicle owners needing reliable replacement fasteners for suspension, engine, or chassis components where specific Grade 5 strength is required.

Fitment Notes

• Universal automotive application based on thread size and grade rather than specific vehicle model
• Verify thread pitch and length requirements before installation
• Compatible with applications requiring Rockford part number 401-723B

Why Choose Dorman - Autograde?

• 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

• 50 pieces of Grade 5 Hex Head Cap Screws

Item Dimensions

• Package measures 6.3 inches by 4.7 inches by 3.0 inches and weighs 8.8 lbs