Reach mpxa aluminum multi position ladder combines versatility safety and strength.
Special roof ladders.
Roofers will usually use an extension ladder to gain access to the roof and a second extension ladder with wheels and hooks to secure it to the ridge of the roof to complete the work from the roof.
Combination ladders 14 special ladders 12 tanker ladder 5 roof ladders 4 pole ladders 2 step stools and work platforms 12 ladder accessories 76 spare parts for ladders 139 zap zarges work platforms 5 lifts 0 mobile platforms 4 mobile scaffold towers 19 fixed ladders 60 shaft equipment 43 packaging.
When the ladder rests against a surface such as a roof line it needs to extend 3 feet beyond the top support point.
They are designed to roll across the shingles without harming them.
The ladder should be at the correct angle with the base 1 foot out from the surface it rests against for every 4 feet of height to that point.
With 20 telescoping adjustable heights this ladder can be used as an extension ladder double sided twin stepladder 90 wall ladder stairway stepladder and as 2 scaffold bases.
Roofing contractor and american ladder institute.
Aluminum is fairly strong but the main benefit here is how lightweight it is.
Some roof ladder hooks are made of aluminum.
Lighter stronger easier the newly designed gorilla ladders lighter stronger easier the newly designed gorilla ladders 18 ft.