DescriptionReviews Description The steps are made of 40mm thick wood and the stands are made of 38mm thick wood.In this ladder, the risers are made of semi-upright model (R-2). The thickness of the risers is 18 mm. Handrail diameter 16mm stainless steel 304 pipe.Since lacquer will be applied to the stands, 4mm MDF is pressed, and the risers are also made of 18mm MDF.Our same stair model can also be produced in straight or U shape. Reviews Be the first to review this item There are no reviews yet