MODEL 40 -  Solid one piece stringers and treads of 1 x 6 yellow pine. 

Freight & Curb Side Lift-gate INCLUDED! (See shipping policy).

• Ladder width 17-1/16". Load capacity 600 lbs.
• Will fit ceiling thickness from 6-1/4" to 14-1/2" (Obtain a quote if your dimension differs)
• 57 degree angle (incline) of stairway in open position
  
• Solid one piece 1 x 6 stringers.
  
• Grade A, 1-3/8" hollow core door panel. 
• Full length handrail. Ladder rod under each tread for added strength and rigidity.
• Unassembled - Finished jamb and trim not included with stairway. - shipping weight about 85 lbs.

\Installation Video - Click Here