Dorman Autograde Grade 8 Hex Head Cap Screw 5/16-24 x 1-1/2 Inch for Automotive Repair 199-115

Grade 8 hex head cap screws sized 5/16-24 x 1-1/2 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 a length of 1-1/2 inches
• Corrosion-tested to withstand harsh underhood 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 assemblies
• Reduces the risk of repeat repairs caused by fastener failure
• Ensures a secure fit that matches OE form and function
• Provides long-lasting durability against rust and wear
• Offers cost-effective solution for professional shops and DIYers
• Eliminates guesswork with precise thread and length specifications

Application

Ideal for mechanics and vehicle owners needing high-strength replacement fasteners for suspension components, engine brackets, or general chassis assembly where Grade 8 hardware is specified.

Fitment Notes

• Universal automotive application based on thread size and length requirements
• Verify vehicle service manual for specific Grade 8 fastener needs before installation

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 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 and weighs 2.1 lbs