LYSAGHT FIRMLOK® structural beams consist of two interlocking C-sections. They are available in three sizes F10011, F15015 and F20020 depending on your application and aesthetic preference.
Purlin and rafter applications in verandahs, extensions, carports and awnings. Economical floor solutions when used as joists and bearers.
LYSAGHT FIRMLOK® Beams Quick Selection Tables for Home Improvements
Bringing the Outdoors In
LYSAGHT FIRMLOK® F10011 CAD File
LYSAGHT FIRMLOK® F15015 CAD File
LYSAGHT FIRMLOK® F20020 CAD File
This search will find the ten closest suppliers for the location you enter, for the selected product. Fill in each of the fields below, then click "SEARCH"
Please note this locator only contains suppliers in AUSTRALIA. If you need suppliers in other countries please contact your local BlueScope Steel office.
Fields marked with * are required
You may choose to Search for Supplier by Name
Stock lengths may vary from state to state. Please enquire at your local supplier for available lengths.
Alternatively, LYSAGHT FIRMLOK® may be ordered to length (maximum length 12000mm). Extended lead times may apply.
LYSAGHT FIRMLOK® beams are made from ZINCALUME® aluminium/zinc alloy-coated steel complying with AS 1397-2001 G550, AZ150 (550MPa minimum yield stress, 150 g/m2 minimum coating mass).
The base metal thicknesses are 0.55, 0.75 and 1.00mm.
The COLORBOND® prepainted steel complies with AS/NZS 2728:2007.
| NSW/ACT | VIC | TAS | QLD | NT | SA | WA | |
|---|---|---|---|---|---|---|---|
| ZINCALUME® | Yes | Yes | Yes | Yes | No | Yes | Yes |
| Classic Cream™ | Yes | Yes | Yes | Yes | No | Yes | No |
| Dover White | Yes | Yes | Yes | Yes | No | Yes | No |
| Paperbark® | Yes | Yes | Yes | Yes | No | Yes | No |
The LYSAGHT FIRMLOK® universal brackets are available powdercoated in matching colours.
Stock lengths may vary from state to state. Please enquire at your local supplier for available lengths.
Alternatively, LYSAGHT FIRMLOK® may be ordered to length (maximum length 12000mm). Extended lead times may apply.
LYSAGHT FIRMLOK® beams are made from ZINCALUME® aluminium/zinc alloy-coated steel complying with AS 1397-2001 G550, AZ150 (550MPa minimum yield stress, 150 g/m2 minimum coating mass).
The base metal thicknesses are 0.55, 0.75 and 1.00mm.
The COLORBOND® prepainted steel complies with AS/NZS 2728:2007.
| NSW/ACT | VIC | TAS | QLD | NT | SA | WA | |
|---|---|---|---|---|---|---|---|
| ZINCALUME® | Yes | Yes | Yes | Yes | No | Yes | Yes |
| Classic Cream™ | Yes | Yes | Yes | Yes | No | Yes | No |
| Dover White | Yes | Yes | Yes | Yes | No | Yes | No |
| Paperbark® | Yes | Yes | Yes | Yes | No | Yes | No |
The LYSAGHT FIRMLOK® universal brackets are available powdercoated in matching colours.
So we can help you find the information you're looking for, please indicate your user type above>
In case you ever need to change your user type simply click the link at the top of the site.