• Dorman Autograde Grade 8 Hex Head Cap Screw 1/4-20 x 3-1/2 Inch for Automotive Repair 197-035
  • Dorman Autograde Grade 8 Hex Head Cap Screw 1/4-20 x 3-1/2 Inch for Automotive Repair 197-035
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Dorman - Autograde

Dorman Autograde Grade 8 Hex Head Cap Screw 1/4-20 x 3-1/2 Inch for Automotive Repair 197-035

Dorman Autograde Grade 8 Hex Head Cap Screw 1/4-20 x 3-1/2 Inch for Automotive Repair 197-035

$33.75
$33.75 $33.75
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Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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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.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Bolt
Category
Motor Vehicle Parts
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
1.4 lb
Barcode
30019495180358

Billable shipping weight; may include dimensional weight.

Grade 8 hex head cap screws sized 1/4-20 x 3-1/2 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, backed by a team of professional engineers and quality control specialists in the United States.

Key Features

  • Grade 8 heat-treated steel construction for maximum tensile strength
  • Hex head design allows for easy installation with standard tools
  • Corrosion-tested finish protects against rust and environmental damage
  • Precise 1/4-20 thread pitch and 3-1/2 inch length for accurate fitment
  • Engineered as a direct-fit replacement for OE form and function

Benefits

  • Restores structural integrity to critical vehicle assemblies
  • Reduces the risk of repeat repairs caused by fastener failure
  • Ensures secure mounting for components under high stress
  • Provides dependable performance for daily driving demands
  • Offers a cost-effective solution compared to dealer-only parts

Application

Ideal for mechanics and DIY enthusiasts needing high-strength fasteners for suspension, engine, or chassis repairs where Grade 8 specifications are required.

Fitment Notes

  • Universal automotive application based on thread size and length requirements
  • Verify specific vehicle thread pitch and length 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

  • 25 Piece bulk pack of cap screws

Item Dimensions

  • Package measures 4.9 inches by 3.7 inches by 2.2 inches and weighs 1.4 lbs
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Vehicle fitment