Glazed Steel Double Door (Security)

Shop front door, glazed office doors, glazed double personnel door.


Double leaf, heavy-duty, glazed steel security door suitable for external or internal use. It features 21-point locking and is available from 1295–2195 mm wide (external frame size). It is available in a range of glazing options and is fitted with anti-bandit glass as standard for optimum security. Leaf and a half sizes are available.

Features and benefits:

  • Heavy-duty white smooth polyester powder coated finish as standard.
  • Fully welded construction for optimum strength.
  • Eight stainless steel heavy-duty ball bearing hinges and eight dog bolts (fixed locking points) on hinge side of door leaf.
  • Multi-point locking shoot bolt mechanism.
  • Chrome plated steel handles included as standard. Heavy-duty stainless steel handles upgrade (level 2 and 3) available to increase security and level 3 security sashlock is also available.
  • Weather and draught proof seals supplied as standard. It is fully weather proof and can be used externally.
  • DDA compliant threshold.
  • Anti-jemmy bar lip all around the door leaf, including the hinge side.
  • Internal frame welded casework to protect shoot bolts from falling debris.
  • UAP tradelock supplied as standard with anti-drill and anti-pick features. A 1* kite marked cylinder upgrade is available, which has in addition, anti-bump, anti-snap, and anti-pull features (included in level 1, 2 and 3 security upgrades). 3* kite marked cylinder upgrades are also available (included in level 4 security upgrade) Thumb turn and keyed alike options are also available.
  • CE marked.


Shop front door, glazed office doors, glazed double personnel door.

General information


Polyester powder coated


Door frame: 1.8 mm thick galvanized steel

Door leaf: Double skinned 1 mm thick galvanized steel with a Rockwool insulation core

Uniclass 2015

Pr_30_59_24_37 High-security doorsetsPrimary


L20/55 Doorsets

L20/480 Doorsets

Specification data - High-security doorsets

Product Reference

Glazed Steel Double Door (Security)

External frame size



1295 mm

Leaf and a half.

1395 mm

Leaf and a half.

1495 mm

1595 mm

1695 mm

1795 mm

1895 mm

1995 mm

2095 mm

2195 mm


1990 mm

2000 mm

2010 mm

2020 mm



Open in, left handed

Open in, right handed

Open out, left handed

Open out, right handed

Security upgrades

Not required

Drop bar kit

For additional door security.

Level 1

Security cylinder.

Level 2

Level 1 plus stainless steel handles.

Level 3

Level 2 plus security sashlock.

Level 4

UAP 3* Kitemark Cylinder upgrade package.

Security trim kit, external

For additional external door security.

Security trim kit, external and internal

For additional external door security.


Latham's Stock White


Special order

Insert requirement, many BS and RAL colours are available, contact manufacturer for information.

Glazed panels



Four 530 x 530 mm panels

Two 225 x 225 mm panels

Two 225 x 530 mm panels

Two 225 x 1524 mm panels

Two 530 x 530 mm panels

Two half glazed doors

Two fully glazed doors




Not applicable

For fully glazed doors, two 530 x 530 mm panels and two half glazed doors.

Active only

Active and passive

Passive only

Horizontal position

Hinge side


Lock side

Vertical position




Over/ side panels

Not required

25 mm over panel

5–40 mm expandable side frames

Supplied as a pair.

50 mm over panel

50–85 mm expandable side frames

Supplied as a pair.

80 mm over panel


Door knob

External blanking plate

External blanking plate with key access

PVC-U style handles

Security code lock

Standard handle


Keyed alike

No cylinder access


Thumbturn cylinder



Door sill

Extra keys

Friction stay

For outward opening doors.

Heavy duty door closer

Satin chrome finish.

Kick plates

Letterplate, chrome finish

Letterplate, satin chrome finish

Masonry fixing kit

Metal fixing kit

Push plates

Wood fixing kit

Standard product features


  • Door frame: 1.8 mm thick galvanized steel.
  • Door leaf: Double skinned 1 mm thick galvanized steel with a Rockwool insulation core.


Polyester powder coated.


Plain door with flush panel.

Frame depth:

90 mm.

Door leaf depth:

50 mm.


  • Active door leaf: Includes three shoot bolts into the top of the frame, four shoot bolts into the passive leaf and three shoot bolts through bottom threshold into structure below. Including the four dog bolts and latch, 15 points secure the door leaf in the frame.
  • Passive door leaf: Concealed flush bolt top and bottom.

Security type:



2.20 W/m²K.

Acoustic value:

35 dB.

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