Description

Surface Mount (Model SM36)
Features
- Helps prevent wrong-way vehicle entry
- Designed for use with pneumatic and steel tires
- 3/8″ heavy-duty steel teeth and top plate
- 2.0-inch profile when teeth are lowered
- Surface mounts directly to existing concrete or asphalt
- No excavation required for standard installations
- Secures using anchor bolts or approved adhesive systems
- Modular design accommodates virtually any driveway width
- 2″ exposed teeth provide effective tire penetration
STANDARD PRICING
- Each 36″ (3 FOOT MODULE): $1,550.00
- End Caps (Pair): $710.00
- 3X Sign Package with Post & Hardware: $375.00
- 4X Sign Package with Post & Hardware: $475.00
- 5X Sign Package with Post & Hardware: $575.00
POSITIVE UNATTENDED ONE-WAY TRAFFIC CONTROL
The SM36 Surface Mount Traffic Controller is designed for quick installation on both existing and new asphalt or concrete surfaces. Its surface-mounted construction eliminates the need for trenching or major excavation, allowing installations to be completed with minimal site disruption. Multiple modules can be connected together to protect entrances of virtually any width.
Because the system installs above grade, maintenance is simplified and drainage concerns are significantly reduced. Constructed from 3/8″ heavy-duty steel, the barrier is engineered to withstand the demands of regular commercial vehicle traffic.
LATCH DOWN
A built-in Latch Down mechanism is included as a standard feature on all units. This allows authorized personnel to temporarily lock the teeth in the lowered position, permitting two-way traffic whenever operational requirements change. The locking mechanism can be engaged or released with a key in only a few seconds per module.
FINISH
The barrier is finished with a durable polyurethane epoxy coating and is available in Red or Yellow. The spike teeth and spring components are hot-dip galvanized for enhanced corrosion resistance. When activated, the teeth extend approximately 2″ above the roadway surface.
WEIGHT WITH PACKAGING
- Weight: 115 LBS
- Dimensions: 36” L × 22” W × 2” H
ACCESSORIES
- Illuminated warning signs
- Non-illuminated warning signs
- Mounting posts and hardware
- Additional traffic control accessories for customized installations

Flush Mount (Model FM36)
The Flush Mount (Model FM36) Tire Spike Barrier is designed for facilities that require discreet yet effective one-way traffic control. Installed level with the roadway surface, it helps prevent unauthorized exits and wrong-way vehicle movement while maintaining a smooth driving experience for approved traffic. Its heavy-duty steel construction is built for long-term performance in demanding commercial, industrial, and high-security environments.
Features
- Helps prevent wrong-way traffic and unauthorized vehicle exits
- Compatible with all pneumatic tires, including steel-belted tires
- Smooth vehicle passage in the approved travel direction
- Constructed with 3/8″ heavy-duty steel teeth and top plate
- Designed for permanent flush roadway installation
- Integrated latch-down mechanism for temporary deactivation
- Engineered as a passive one-way traffic control system
- Modular sections allow coverage for virtually any driveway width
- 2″ exposed teeth provide dependable tire-disabling performance
Standard Pricing
- Each 36″ (3 FOOT MODULE): $1,550.00
- 3X Sign Package with Post & Hardware: $375.00
- 4X Sign Package with Post & Hardware: $475.00
- 5X Sign Package with Post & Hardware: $575.00
Positive Unattended One-Way Traffic Control
The FM36 Flush Mount Traffic Controller is installed below the roadway surface, creating a clean, low-profile appearance while providing reliable one-way vehicle control. Multiple 36″ modules can be connected together to protect driveways and access lanes up to 100 feet wide. Proper installation and drainage preparation help ensure consistent operation and long service life.
Manufactured from 3/8″ heavy-duty steel, the FM36 is designed to withstand demanding traffic conditions, making it suitable for commercial facilities, government properties, industrial sites, military installations, and other controlled-access environments.
Latch Down
Every FM36 unit includes a Latch Down feature that allows the spike teeth to be locked safely in the lowered position whenever unrestricted two-way traffic is required. Using a keyed mechanism, operators can activate or deactivate each module in only a few seconds.
Finish
- Durable polyurethane epoxy enamel coating
- Available in Red or Yellow
Teeth and Springs
- Hot-dip galvanized for corrosion resistance
- Teeth extend approximately 2″ above the roadway when deployed
Weight with Packaging
- 76 LBS
- 36” L × 8.5” W × 6” H
Accessories
- Illuminated warning signs
- Standard reflective warning signs
- Mounting posts and installation hardware
- Additional safety accessories available upon request

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If vehicles will be crossing the SM36 or FM36 in excess of 5 M.P.H., a speed bump and/or a Rumble Strip must be installed.












