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Symtech

Security & Access

6 products

Perimeter Protection

Restrict vehicle access with bollards, road blockers and tyre killers. Select equipment around the entry layout and the protection required.

For impact-rated equipment, the test report must match the supplied configuration. Tyre killers are supplementary equipment for staffed checkpoints.

The purpose

Restrict vehicle access with bollards, road blockers and tyre killers. Select equipment around the entry layout and the protection required.

Where it is used

  • Corporate and hotel forecourts
  • Embassies, government and critical infrastructure
  • Data centres and logistics yards
  • Checkpoints and toll plazas

Typical environments

  • Pedestrian plazas and shop fronts (fixed bollards)
  • Controlled vehicle gates (automatic bollards)
  • Single-lane high-security entries (road blockers)
  • Manned checkpoints (tyre killers)

Equipment options

Impact ratings are not printed here. They are quoted per project with the manufacturer's third-party test report for the configuration supplied.

  1. 01

    Stelios Fixed Security Bollard Ø219

    ST-BLR-FIXED-219

    Fixed steel bollard for pedestrian boundaries and parking edges. Surface-mounted and core-drilled options are available.

    Diameter
    Ø219 mm
    Type
    Static, fixed
    Material
    Carbon steel, powder-coated

    Campus edges · Footpaths · Parking delineation · Storefront protection

  2. 02

    Stelios K4 Automatic Bollard

    ST-BLR-K4-AUTO

    Hydraulic rising bollard with a galvanised, powder-coated finish. Confirm any required impact rating against the supplied configuration’s test report.

    Operation
    Hydraulic, automatic rising
    Finish
    Hot-dip galvanised + powder coat
    Fast operation
    Emergency fast rise optional

    Corporate gates · Hotels · Embassies · Commercial entries

  3. 03

    Stelios K12 Automatic Bollard

    ST-BLR-K12-AUTO

    Hydraulic rising bollard with a stainless-steel cylinder and emergency-operation options. Confirm any required impact rating against the supplied configuration’s test report.

    Operation
    Hydraulic, automatic rising
    Cylinder
    Ø273 mm, 1,000 mm above ground
    Options
    Stainless cylinder, emergency fast rise, accumulator, Ethernet

    Embassies · Defence · Energy · Government · Critical infrastructure

  4. 04

    Stelios Rising Wedge Road Blocker

    ST-RB-WEDGE · 3 m

    Electro-hydraulic wedge barrier for vehicle checkpoints. Listed raising time is 3–5 seconds, or about 2 seconds with the emergency accumulator option.

    Width
    3 m (wider on request)
    Rise / descend
    3 to 5 s; about 2 s emergency
    Mount
    Shallow, surface

    Single-lane high-security gates · Embassy and defence entries · Logistics and military entries

  5. 05

    Stelios Flush-Mount Tyre Killer

    ST-TK-FLUSH-3M

    Road-mounted spike barrier with 110 mm blades and 1 m modules. The assembly width is specified for the lane.

    Spike height
    110 mm
    Module
    1 m, combinable
    Mount
    Flush, in-ground

    Checkpoints · Toll lanes · Secured yards · Factory and warehouse gates

  6. 06

    Stelios Embedded Tyre Killer

    ST-TK-EMBED-3M

    Tyre barrier with a 65 mm housing and an anti-slip top plate. Confirm the installation depth and road works for the site.

    Install depth
    65 mm
    Module
    1 m, combinable
    Surface
    Anti-slip patterned plate

    Busier checkpoints · Premium sites · Quick installs

Find the right configuration.

Share the entry layout, expected traffic and any existing access equipment. We can help identify the details to confirm before ordering.