100% Canadian Owned & Operated
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Model: MD493
Mfr. No.: 6412
Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.
Nominal Height
12'
Material
Fibreglass
Capacity
300 lbs.
Base Width
33.25"
Base Depth
77.125"
ANSI Type
1A
Meets/Exceeds CSA Grade
1A
Approx. Weight
52 lbs.
Highest Standing Height
114"
Open Height
137"
UPC
772751641206
Inspect the rails of fibreglass ladders for weathering due to UV (ultraviolet) exposure.
Keep the ladder protected from heat, weather, and corrosive materials.
Use fibreglass ladders if there is even a remote possibility of working near electricity or overhead power lines. Fibreglass is electrically non-conductive.
NEVER use metal, water logged or dirty wood ladders near electricity!
STEPLADDER
| Max. Height You Want to Reach* | Buy This Size |
|---|---|
| 7' | 4' |
| 8' | 5' |
| 9' | 6' |
| 10' | 7' |
| 11' | 8' |
| 12' | 10' |
| 14' | 12' |
| 16' | 14' |
| 18' | 16' |
| 20' | 19' |
| 22', 24' | 20' |
*Assumes a 5' 6" person with a vertical 12" reach.
LOAD CAPACITY CHART
| 200 lbs. | CSA Grade 3 Household |
| 225 lbs. | CSA Grade 2 Tradesman and Farm |
| 250 lbs. | CSA Grade 1 Construction and Industrial |
| 300 lbs. | CSA Grade 1A (ANSI Type1A) Construction and Industrial Heavy Duty |
| 375 lbs. | CSA Grade 1AA (ANSI Type1AA) Construction and Industrial Extra Heavy-Duty |
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