Trellis Grille Burglar Bars
Complementing the trellis grille gate range of retractable doors.
To achieve uniformity in your window and door burglar proofing, Trellis Grille burglar bars complement the Trellis Grille gate series of retractable doors as they have a similar appearance.
A rigid (not moving) fixed burglar bar, the Trellis Grille burglar bar is installed into your window opening with a 4-sided frame.
This burglar bar is built specifically to fit each window and comes with either single or double uprights, depending on the level of security risk. For increased security and a cleaner finish, the top, bottom, and sides of the frame are attached to the walls. The Trellis Grille bar is custom designed to fit your property and is available in our choice of colours, much like the rest of our burglar proofing range. The Trellis Grille burglar bar has a 5-year warranty on workmanship and materials and is fully galvanised and powder coated.
Trellis Grille Features
All our trellis grille burglar bars offer you the following features:
- All-steel construction ensuring maximum strength.
- 5-year guarantee on all workmanship and material.
- Hot dip galvanised and powder coated for extra weather resistance and longevity.
- Suitable for all high-risk areas.
What you need to know
- All-steel construction ensuring super strength.
- Square steel tube uprights 17mm x 17mm x 1.2mm gauge.
- Cross-braces are temper-roll-hardened and zinc-electroplate-galvanised.
- Fully galvanized Z275 galv. coating (32 microns thick) – protection against rust and is durable.
- Powder coated with Exterior Polyester to eliminate fading from the sun.
- Encased in a steel U-channel frame that is bolted to the reveal.
- UL8 rawl plugs and coach screws (approximately 60mm long) are used to secure the frame to the wall.
- To reduce easy access, the wall mountings and fixing points are concealed.
