* 
Commercial Big Boss Aluminium Attic/Ceiling Ladders
(Hatch 770mm Wide - Ladder 500mm Wide)
Commercial Rated - 150Kg - * CodeMark Certified
| C-H (Feet) | C-H (Metres) |
A (mm) | B (mm) | Model | LJL Code |
|---|---|---|---|---|---|
| 7'0" - 7'6" | 2.150 - 2.300 | 1555 | 1445 | 2153 | ALDA2153CB |
| 7'6" - 8'0" | 2.300 - 2.450 | 1625 | 1490 | 2345 | ALDA2345CB |
| 8'0" - 8'6" | 2.400 - 2.600 | 1720 | 1615 | 2460 | ALDA2460CB |
| 8'6" - 9'2" | 2.600 - 2.800 | 1785 | 1670 | 2680 | ALDA2680CB |
| 9'2" - 9'10" | 2.800 - 3.000 | 1920 | 1800 | 2830 | ALDA2830CB |
| 9'10" - 10'6" | 3.000 - 3.200 | 2000 | 1825 | *3020 | *ALDA3020CB |
| 10'6" - 11'2" | 3.200 - 3.400 | 2125 | 1975 | *3240 | *ALDA3240CB |
| 11'2" - 11'10" | 3.400 - 3.595 | 2215 | 2010 | *3460 | *ALDA3460CB |
| 11'10" - 12'6" | 3.600 - 3.795 | 2350 | 2150 | *3680 | *ALDA3680CB |
| 12'6" - 13'1" | 3.800 - 3.995 | 2450 | 2200 | **3840 | **ALDA3840CB |
| 13'1" - 14'9" | 4.000 - 4.495 | TBA | TBA | **4050 | **ALDA4050CB |
| 14'9" - 16'4" | 4.500 - 4.995 | TBA | TBA | **4550 | **ALDA4550CB |
EXACT CEILING HEIGHT REQUIRED FOR ALL MODELS
CUT-OUT SIZES Models 2153-2830 (1220mm x 770mm)
*CUT-OUT SIZES Models 3020-3680 (*1520mm x 770mm)
**CUT-OUT SIZES Models 3840-4550 (**To Be Advised)
Features:
- 150kg Load Capacity (At Any Given Point – Not Spread Weight)
- 5-Ply Frame & Hatch instead of Chip Board & MDF
- Heavy Duty Box Aluminium Bottom Tread
- Double Welded Aluminium Ladder
- Concealed Hinges
- Draft Seal All Round
- Neat Ceiling Panel – No Visible Screws
- Slim Metal Architrave
- Comes complete with Eyebolt, Screws, Hook and Pole
- Fitted Fixing Clips for Easy Installation
- Height Adjustable Ladder
- Ladder Fitted off Panel – for better Hand and Foot Hold
- Trouble-Free Spring Balancing
- Fully Assembled
- 12 Month Warranty
- Complies to the Building Code of Australia
- CodeMark Certified - Certificate Number CM20058
- Wholly Australian Made and Owned
- Comes with Standard Handrail on one side (Top Section Only)
- Optional Full-Length Handrails Available
- Other Optional Extras & Spare Parts are also Available
