Height Restrictors and Gates UK

Permanent Gates and Height Restrictors

Strong, robust and durable

Permanent Gate

Strong, robust and durable this swing gate is suitable for controlling access in car parks, entrances or anywhere similar.

The gate features a hinge post and latch post (single leaf only) and can be padlocked in the open and closed positions.

The double leaf design comes complete with central locking bar.

Sunken and surface mounted options are available however, gates above 5 metres we recommend a concrete in fixture.

Technical Information / Specifications:

  • Height Above Ground - 1000mm
  • Below Ground - 760mm
  • Width - 3-9m
  • Hanging Post - 100 x 100mm Box Section
  • Close Post - 100 x 100mm Box Section
  • Note there is a 85mm gap between the gate and the post on each side
Height Restrictor

An ideal solution for the prevention of access to unauthorised areas such as staff or public car parks. Height Restrictors are designed to restrict access to high sided vehicles such as HGV’s and caravans. Swing height restrictors can be used where occasional entrance by high sided vehicles may be required for deliveries or refuse collections etc.

  • Includes catch post for locked position
  • Additional catch post is recommended if Restrictor for keeping in the open position. (optional extra)
  • Any additional catch posts will be supplied with the same fixing type as the main gate.


  • Galvanised steel main post construction 90 x 90 x 3mm (fixed).
  • Base 400 x 400 x 10mm thick. 120 x 120 x 5mm for swing main post.
  • Swing boom catch post 90 x 50 x 3mm thick. Base 340 x 254 x 10mm thick. 2.05m ±70mm standard clearance to knocking arm.
  • Height from ground to top of main post 2264mm
  • All fabrication of galvanised steel construction.
  • Finish painted in RAL Colour of choice with class 2 reflective tape.
  • 4 qty 16mm bolts required for each leg.
  • Swing boom lockable by padlock (available extra).
  • Up to 7m post centres in width.
Height Restrictor

Combination Height Restrictor is an ideal solution to restrict access to high vehicles to unauthorised areas such as car parks and underground low level car parks. Paired with the swing gate, this also enables users to block off access to all vehicles when required.

Strong and robust this barrier is available in two designs. Single leaf 3-6 metres and double leaf for larger spans, 6-10 metres. The single leaf design comes complete with a heavy duty, self-locking gate catch with padlock facility and the double leaf design is manufactured with a centrally positioned heavy duty, sliding latch. Also with a padlock facility (padlock not supplied).

CAll options are supplied as standard either Galvanised OR Powder coated. Double finish (Galvanised and Powder coated) is available at extra cost, please note this will increase lead time.

CWe recommend ALL barriers are concreted in however, both sunken and surface mounted options are available:

  • Available in sizes from 3m - 10m
  • Concrete in (Recommended) or Bolt Down Posts
  • Galvanised OR Powder Coated as Standard
  • Double Finish (Galvanised and Powder Coated) is available as extra (Recommended but will increase lead time)
  • Latch Back Posts to lock the barrier in the open position are are HIGHLY RECOMMENDED and available at extra cost
  • Nudge bars with Maximum Height Signage available as extra (Please note; this will increase the barrier height by 200mm, the nudge bar will hang at selected restricted height)
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© 2024 - Constant & Co is the trading name of Constant & Co (Bedford) Ltd which is a Company registered in England and Wales, Registration Number 7234350. Registered Office: First Floor, Woburn Court, 2 Railton Road, Woburn Road Industrial Estate, Kempston, Beds. MK42 7PN.
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