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Spike Aluminum License Bolts

Sold by AutoYunn

$12.95

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About this product

Upgrade Your License Plate Style

Make a Bold Statement: Cool & Secure Spiked Bolts

🛡️ Custom Punk Aesthetics Meets Anti-Theft Precision

Replace boring OEM license plate screws with these eye-catching aluminum alloy spikes. Engineered to lock your plate securely in place while adding a personalized, aggressive look to your build.

Punk Style Upgrade

High-Gloss Anodized Finish to Match Your Ride

Crafted with unique cone-shaped spikes and finished with a striking, corrosion-resistant anodized layer. Choose from vibrant colors that refuse to chip, peel, or fade under intense sunlight and daily road grime.

  • Stunning Visuals: Dynamic spike profile that makes your vehicle stand out instantly.
  • No Cheap Paint: Real CNC陽极氧化 (anodized finish) provides a premium metal luster.
  • Safe Spike Tip: Rounded dull-point apex for aggressive style without sharp hazards.
Heavy Duty Lockup

Unshakable Anti-Theft & Shake-Proof Structure

Worried about dropping your plates on bumpy highways? Our heavy-duty dual-end threaded bolt layout secures your front and rear plates against extreme vibrations and theft.

  • Double-Sided Grip: Outer spike serves as a solid cap, while matching nuts and spring washers clamp tight from behind.
  • Vibration Dampening: High-tension spring washer absorbs engine shakes, preventing loose thread spin-offs.
  • Premium Core Materials: Hardened structural steel bolts joined with lightweight aluminum alloy heads.
Universal Application

Engineered for SUVs, Pickups, & Motorcycles

Featuring a universal M6 thread spec, these fastens go far beyond simple plate frames. Decorate your entire vehicle wherever M6 threads are utilized.

  • Wide Vehicle Fit: Fits standard sedan, pickup, truck, and SUV plate brackets perfectly.
  • Bike Fairings & Windscreens: Ideal as custom replacement spikes for motorcycle cowlings and shields.
  • Stress-Free DIY Install: Takes only minutes to complete without special tools or drilling.

Technical Specs & Dimensions

Specification Details Total Assembly Length 53 mm (2.1 inches) Thread Standard M6 (6 mm / ~0.24" Outer Diameter) Materials T6 Anodized Aluminum Alloy (Spike Head) + Structural Steel (Bolt & Nuts) Hex Cap Socket Size S10 Hex Base (9 mm / ~0.35" spike base dia.) Flat Washer Size 18 mm (~0.71") outer / 6.2 mm (~0.24") inner / 1.3 mm (~0.05") thickness Complete Set Includes 4x Aluminum Spike Heads, 4x Steel Bolts, 4x Flat Washers, 4x Spring Washers, 4x Hex Nuts. (Everything you need for 1 standard vehicle!)
⚠️
Rule & Legality Reminder: While these feature safe, rounded dull tips, please verify your state or country's local regulations regarding protruding body accessories before street use.

Frequently Asked Questions

🔧 Will these fit my standard license plate brackets?
Yes! These bolts utilize standard M6 threads (6mm / ~0.24" diameter), which is the universal license plate mounting screw size for the vast majority of cars, SUVs, trucks, and motorcycles globally.

Riding a motorcycle? A 4-bolt set is perfect! Use 2 for your license plate and keep 2 as handy spares, or use them to upgrade your windshield and fairing bolts!
🌧️ Will the colors fade or rust over time in rain and snow?
Not at all. The spiked caps are crafted from high-grade aluminum with an anodized surface treatment. Anodizing creates a solid oxide protective film that prevents rust, chipping, and solar fading, allowing them to withstand harsh outdoor driving.
🛡️ Do I need special tools to mount these spiked screws?
No special tools are required. Place the flat washer in front of the license plate, thread the bolt, and secure it with the flat washer, spring washer, and hex nut from behind using a standard wrench. Simply hand-tighten the spike cap at the front.

Description supplied by AutoYunn through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.

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Current listing
$12.95
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