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Rainbow attic stairs installation.
An attic stair like no other an attic stair like no other whether you are looking for telescoping attic stairs or folding attic ladders the rainbow attic stair family of products manufactured by sp partners llc represents the highest quality solutions and most innovative metal stairs for attic and other space access available.
The stair design of our attic ladders and folding attic stairs is beautifully rugged and a pleasure to use.
Rainbow attic ladders are engineered for safety and energy efficient.
23 1 2 x 51 1 4 8 to 10 14 protech 12.
Xmake sure door is closed and latch is engaged.
Have two additional helpers below lift the stair straight up into the framed opening and set stair off to the side.
Rainbow prestige stairs are designed to be installed with both steel joist hangers and lag bolts.
Xbe sure that there is adequate light in the attic since the stair will block any light from the room below when raised into place.
22 1 2 x 36 to 30 x 60 7 4 to 11 6 12 16 protech.
The extension heights range from 7 4 to 9 10 and are finished with a long life powder coat.
Lower stair onto temporary supports and square stair to frame maintaining an even gap all around between stair and headers.
Nail 3 boards to bottom of opening as temporary supports for the stair.
Rainbow prestige offers the simplest quickest installation in the business.
Our top of the line model the cadillac of attic stairs.
Xcenter the stair within the opening side to side and move stair forward towards edge of opening so that the stair s wooden backboard is past the opening but the leveling bolts are resting inside the open ing on a solid supported surface.
Beautifully rugged with double steel scissor action.