• Dorman Autograde Grade 5 Hex Head Cap Screw 3/8-16 x 5-1/2 Inch 25 Pack 170-255
  • Dorman Autograde Grade 5 Hex Head Cap Screw 3/8-16 x 5-1/2 Inch 25 Pack 170-255
  • Dorman Autograde Grade 5 Hex Head Cap Screw 3/8-16 x 5-1/2 Inch 25 Pack 170-255
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Dorman - Autograde

Dorman Autograde Grade 5 Hex Head Cap Screw 3/8-16 x 5-1/2 Inch 25 Pack 170-255

Dorman Autograde Grade 5 Hex Head Cap Screw 3/8-16 x 5-1/2 Inch 25 Pack 170-255

sku: 1G86B | mpn: 170-255
$61.88
$61.88 $61.88
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Grade 5 hex head cap screws sized 3/8-16 x 5-1/2 inch used to replace worn or missing 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 tools
  • Grade 5 classification provides medium tensile strength for general automotive use
  • Thread specification is 3/8-16 with a length of 5-1/2 inches
  • Corrosion-tested to withstand harsh underhood environments
  • Engineered and quality controlled by professionals in the United States
  • Package contains 25 pieces for multiple repair applications

Benefits

  • Restores structural integrity to components requiring specific bolt lengths
  • Reduces the risk of repeat repairs caused by fastener failure
  • Ensures a secure fit that matches OE form and function
  • Saves time with a bulk pack suitable for various job sizes
  • Provides dependable performance for daily driving demands
  • Offers a trustworthy solution backed by rigorous testing standards

Application

Ideal for mechanics and DIY enthusiasts needing reliable replacement fasteners for suspension, engine, or chassis repairs where a 5-1/2 inch Grade 5 bolt is specified.

Fitment Notes

  • Universal automotive application based on thread size and length requirements
  • Verify vehicle service manual for specific torque and grade specifications 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 helps restore vehicles with confidence
  • Built with quality materials and validated through testing to stand up to daily driving demands

What's in the Box

  • 25 Piece pack of Grade 5 Hex Head Cap Screws

Item Dimensions

  • 6.3 inches x 4.7 inches x 3.0 inches
  • Weight: 4.6 lbs
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Vehicle fitment