Dorman Autograde Grade 5 Hex Head Cap Screw 3/8-16 x 1-1/4 Inch 100 Pack 170-212

Grade 5 hex head cap screws 3/8-16 x 1-1/4 inch used to replace worn or missing fasteners in automotive and general repair 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.

Key Features

• Hex head design allows for easy installation with standard wrenches
• Grade 5 classification provides medium tensile strength for general purpose use
• Thread size 3/8-16 with a length of 1-1/4 inches
• Corrosion-tested to withstand environmental exposure
• Bulk pack contains 100 pieces for multiple repairs
• Engineered by professional engineers in the United States

Benefits

• Restores secure fastening to prevent component loosening
• Direct-fit replacement matches original equipment specifications
• Durable construction reduces the risk of repeat repairs
• Large quantity pack ensures you have spares for future maintenance
• Validated through testing to stand up to daily driving demands
• Trusted quality helps ensure a smoother installation process

Application

Ideal for mechanics and DIY enthusiasts needing reliable fasteners for engine components, suspension assemblies, brackets, and general automotive repairs where Grade 5 strength is specified.

Fitment Notes

• Universal automotive fastener suitable for various makes and models requiring 3/8-16 x 1-1/4 inch Grade 5 bolts
• Verify thread pitch and length requirements before installation

Why Choose Dorman - Autograde?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Strong focus on fit, durability, and dependable performance restores vehicles with confidence
• Built with quality materials to help reduce the risk of repeat repairs

What's in the Box

• 100 Piece bulk pack of Grade 5 hex head cap screws

Item Dimensions

• Package measures 5.5 inches by 4.0 inches by 2.3 inches
• Total package weight is 2.2 pounds