VCR221 Vandal-Resistant Breakaway Sign Rivets for Square Punched Posts
Shop VCR221 Rivets Now →Stop Sign Theft & Vandalism in Its Tracks
Nothing is more frustrating than showing up to a job site and finding your stop signs spinning freely or completely missing because someone popped the bolts with a common wrench. The VCR221 Vandal-Resistant Breakaway Rivets solve that problem permanently. Designed specifically for 2″ and 2-1/4″ square punched sign posts, these one-way security rivets install in seconds with a standard pop-rivet gun and are practically impossible to remove without destroying the rivet.Why Municipalities & Contractors Love the VCR221
- One-way clutch head – spins freely if anyone tries to unscrew it with a screwdriver or wrench
- True breakaway design – meets MUTCD & state DOT crash-worthy requirements
- Installs in seconds with any standard 3/16″ rivet gun (no special tools needed)
- Rust-proof aluminum construction with stainless steel mandrel
- Perfect for Stop, Yield, Do Not Enter, Parking, and Street Name signs
- Works with all standard .080″ – .125″ thick aluminum signs
- Available in bags of 100 – enough for 25 standard 4-hole signs
| Part # | Description | Quantity | Price |
|---|---|---|---|
| VCR221 | Vandal-Resistant Rivets (Clutch Head) | 100 per bag | $39.95 |
| VCR221-500 | Bulk Pack | 500 per box | $179.95 |
Need Them Fast?
Same-day shipping on orders placed by 3:00 PM Eastern. America’s largest traffic safety inventory means we almost always have VCR221 rivets in stock and ready to ship today. Add to Cart – Ships Today!Questions? Call our sign experts at 800-429-9030 or chat live – we’re here to help.

Anti-Theft Sign Rivets
Anti-Theft Sign Rivets
Quick Facts:
- Prevent theft of traffic signs with the use of flush, drive rivets
- Used to attach traffic signs to square sign posts
- Grip range .205" - .330"
- Simply position and drive with a hammer to complete installation
- Choose between bags of 100 drive rivets & 100 black nylon washers or bags of 10 drive rivets & 10 black nylon washers per bag

Anti-Theft Sign Rivets
Anti-Theft Sign Rivets
Quick Facts:
- Prevent theft of traffic signs with the use of flush, drive rivets
- Used to attach traffic signs to square sign posts
- Grip range .205" - .330"
- Simply position and drive with a hammer to complete installation
- Choose between bags of 100 drive rivets & 100 black nylon washers or bags of 10 drive rivets & 10 black nylon washers per bag