• Dorman Autograde Grade 5 Hex Head Cap Screw 7/16-14 x 1-3/4 Inch for Automotive Repair 170-317
  • Dorman Autograde Grade 5 Hex Head Cap Screw 7/16-14 x 1-3/4 Inch for Automotive Repair 170-317
  • Dorman Autograde Grade 5 Hex Head Cap Screw 7/16-14 x 1-3/4 Inch for Automotive Repair 170-317
  • Dorman Autograde Grade 5 Hex Head Cap Screw 7/16-14 x 1-3/4 Inch for Automotive Repair 170-317
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Dorman - Autograde

Dorman Autograde Grade 5 Hex Head Cap Screw 7/16-14 x 1-3/4 Inch for Automotive Repair 170-317

Dorman Autograde Grade 5 Hex Head Cap Screw 7/16-14 x 1-3/4 Inch for Automotive Repair 170-317

$39.06
$39.06 $39.06
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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

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Specifications

Product details shared across all variants.

Product type
Bolt
Category
Motor Vehicle Parts
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
4.4 lb
Barcode
019495163176

Billable shipping weight; may include dimensional weight.

Grade 5 hex head cap screws sized 7/16-14 x 1-3/4 inch used to replace worn or missing fasteners in automotive 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. They are engineered as direct-fit replacements designed to match OE form, fit, and function.

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 7/16-14 with a length of 1-3/4 inches
  • Corrosion-tested to withstand harsh underhood and undercar environments
  • Manufactured by Dorman Autograde for consistent quality control
  • Compatible with various industry part numbers including Midwest 318 and Papco 075-540

Benefits

  • Restores structural integrity to components secured by original fasteners
  • Reduces the risk of repeat repairs caused by inferior bolt quality
  • Ensures a smoother installation process with precise threading
  • Provides dependable performance under daily driving demands
  • Offers a cost-effective solution compared to dealer-only hardware
  • Backed by professional engineering and quality control specialists in the United States

Application

This bulk pack of 50 bolts is ideal for professional mechanics and DIY enthusiasts performing suspension repairs, engine assembly, or general chassis maintenance 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 requirements against your specific repair needs before installation

Why Choose Dorman?

  • 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 5.5 inches by 4.0 inches by 2.3 inches and weighs 4.4 pounds
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Vehicle fitment