



Leaf-Spring Guard Rail Sign Mount | Eastern Metal
Secure temporary traffic control signage directly to median barriers and guard rails with the heavy-duty XFactor Leaf-Spring Sign Mount. Engineered for high-wind conditions, this mount ensures your roll-up signs stay visible, stable, and upright.
- Wind Deflection: Fiberglass leaf-spring absorbs heavy wind gusts.
- Universal Fit: Spin-Handle securely grips any size roll-up sign.
- Rail Options: Available for standard 3″ or 5″ H-Beam guard rails.
- Compliance: Fully MUTCD compliant and proudly Made in the USA.
- Description
- Additional Information
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Description
Guard Rail Sign Mount (Leaf-Spring)
Secure, Wind-Deflecting Roll-Up Sign Mounting for H-Beams
The Guard Rail Sign Mount (Leaf-Spring) provides a secure, highly visible solution for temporary traffic control along median barriers and guard rails. Engineered with a fiberglass Leaf-Spring wind deflection system, this mount ensures your roll-up signs remain upright and stable even in high-wind conditions.
Equipped with a versatile Spin-Handle attachment, it easily accommodates any size roll-up sign. Choose the configuration that fits your work zone: available for 3″ or 5″ H-beam guard rails with either an aluminum or galvanized steel mast.


Key Features
Wind Deflection
Fiberglass leaf-spring system absorbs heavy wind gusts, keeping your signage stable and upright.
Universal Sign Mount
Features a Spin-Handle attachment designed to securely grip and display any size roll-up sign.
Rail Compatibility
Heavy-duty clamp mechanism designed to attach firmly to standard 3″ or 5″ H-beam guard rails.
Mast Options
Available with a lightweight aluminum mast (for 5″ rails) or a rugged galvanized steel mast (for 3″ rails).
Technical Specifications
| Model Type | Guard Rail Sign Mount |
| Mounting Compatibility | 3″ or 5″ H-Beam Guard Rails |
| Mast Material Options | Aluminum (5″ Rail) or Galvanized Steel (3″ Rail) |
| Wind Deflection | Single Fiberglass Leaf-Spring |
| Sign Compatibility | All Roll-Up Signs (Spin-Handle Attachment) |
| Weight | 32 lbs (3″ Steel) / 40 lbs (5″ Aluminum) |
Need Roll-Up Signs or Bulk Mounts?
Eastern Metal manufactures a full line of custom and MUTCD-standard roll-up signs to pair perfectly with your guard rail mounts.
Additional information
| Weight | N/A |
|---|---|
| Guard Rail Size | 5", 3" |
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