Double diamond trellis security door

The double diamond trellis door is unique in that the pitch between the metal cross linkages is very tightly woven to prevent a person putting their hands through to reach goods, products or merchandise which are being secured behind the door. Items such as jewellery, cosmetics, mobile phones, duty free electronic goods, and bottles of alcohol cannot be passed through the double diamond door mesh.

The double diamond trellis door can also be used in a work or office situation to secure office equipment and consumables from staff, thus assisting in loss prevention/inventory control.

Features and benefits:

  • Available finishes include galvanized and powdercoated black satin or pearl white, with other colours available on request
  • Emergency lever can only be accessed from the internal side of the trellis door
  • Easily folds back out of the way when not in use
  • Pivot or hinge aside option also available
  • Special egress locking facility available which is BCA compliant in certain circumstances (see attached document)
  • Also available as a mobile trackless trackless barrier for temporary security and access control
  • 5 year warranty
The double diamond trellis security door is very tightly woven to prevent access.
The double diamond trellis security door is very tightly woven to prevent access.
The double diamond trellis security door is very tightly woven to prevent access.
The double diamond trellis security door is very tightly woven to prevent access.
The double diamond trellis security door is very tightly woven to prevent access.
The double diamond trellis security door is very tightly woven to prevent access.
The double diamond trellis security door is very tightly woven to prevent access.
The double diamond trellis security door is very tightly woven to prevent access.

Request more information

For brochures, pricing, samples, technical specs and more, contact the supplier directly or use the form below.


Head Office

The Australian Trellis Door Company

Unit A6

366 Edgar St

Condell Park, NSW, 2200

Phone: 02 9519 0...

Regional Office/Distributor

The Australian Trellis Door Company

Somerton Park, SA, 5044

Phone: 08 8374 0...

Regional Office/Distributor

The Australian Trellis Door Company

315 Archerfield Road

Richlands, QLD, 4077

Phone: 07 3375 5...

Regional Office/Distributor

The Australian Trellis Door Company

116 Wedgewood Rd

Hallam, Vic, 3803

Phone: 03 9796 5...

Regional Office/Distributor

The Australian Trellis Door Company

203 Caridean St

Heathridge, WA, 6057

Phone: 08 9403 4...

The Australian Trellis Door Company

Australian Trellis Door Company manufactures barrier security systems including security doors and grilles, screens, roller shutters, mesh and bars.

Learn more

Head Office

The Australian Trellis Door Company

Unit A6

366 Edgar St

Condell Park, NSW, 2200

Phone: 02 9519 0...

Regional Office/Distributor

The Australian Trellis Door Company

Somerton Park, SA, 5044

Phone: 08 8374 0...

Regional Office/Distributor

The Australian Trellis Door Company

315 Archerfield Road

Richlands, QLD, 4077

Phone: 07 3375 5...

Regional Office/Distributor

The Australian Trellis Door Company

116 Wedgewood Rd

Hallam, Vic, 3803

Phone: 03 9796 5...

Regional Office/Distributor

The Australian Trellis Door Company

203 Caridean St

Heathridge, WA, 6057

Phone: 08 9403 4...

The Australian Trellis Door Company

Australian Trellis Door Company manufactures barrier security systems including security doors and grilles, screens, roller shutters, mesh and bars.

Learn more