Spike Aluminum License Bolts

Make a Bold Statement: Cool & Secure Spiked Bolts
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.


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.

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.

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!) |
Frequently Asked Questions
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!