Dorman Autograde Grade 5 Hex Head Cap Screw 5/16-24 x 1/2 Inch for Automotive Repair 175-105

Grade 5 hex head cap screws sized 5/16-24 x 1/2 inch used to replace missing or damaged fasteners in automotive assemblies.

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 5/16-24 with a length of 1/2 inch
• Corrosion-tested to withstand harsh underhood environments
• Engineered and quality controlled by specialists in the United States
• Compatible with various OEM part numbers including Papco and Wurth

Benefits

• Restores structural integrity to components secured by original fasteners
• Reduces the risk of repeat repairs caused by weak or rusted bolts
• Ensures a precise direct-fit replacement matching OE form and function
• Provides dependable performance for daily driving demands
• Offers a cost-effective solution compared to dealer-only hardware
• Comes in a bulk pack of 100 pieces for multiple repair jobs

Application

Ideal for mechanics and DIY enthusiasts needing reliable hardware for engine brackets, suspension components, or interior trim where specific Grade 5 fasteners are required.

Fitment Notes

• Universal automotive application based on thread size and grade rather than specific vehicle model
• Verify thread pitch and length against original equipment before installation

Why Choose Dorman?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function.
• Backed by a strong focus on fit, durability, and dependable performance.
• Built with quality materials and validated through testing to stand up to daily driving demands.

What's in the Box

• 100 PC of Dorman Autograde Cap Screws

Item Dimensions

• Package measures 3.7in x 2.4in x 2.2in and weighs 2.1lbs