Portable Seated Risers 3-Level Straight Set: Hardboard


  • Create a variety of multi-level configurations using straight and angled units.
  • Heavy-duty construction consists of 16-gauge steel frames and 3/4" thick plywood core decking with hardboard or carpeted surface.
  • Each level holds up to 200 lbs. per square foot.
  • Legs are made with 14-gauge tubular steel and have spring-loaded easy-open, easy-close support brackets for quick set-up and safe use.
  • Frames, legs and rails have black thermofused epoxy powder-coat paint finish.
  • Sets include (1) 8"H riser, (1) 16"H riser, (1) 24"H riser and back guard rails.
  • Steel guard rails install easily; guard rails can also be added to sides for safety. (Recommended on 24"H risers).
  • Green Features: This product has one or more features that are environmentally conscious.
  • This product is made in the USA.


  • 36"D Angled Risers: 83-3/4"Wx24"H.
  • 48"D Angled Risers: 111"Wx24"D.
  • WARRANTY: This item has a limited 10 Year manufacturer's warranty.


Materials Analytical Services (MAS) Certified Green: This product was thoughtfully designed and manufactured to dramatically lower chemical emissions released into the indoor environment.

ANSI/BIFMA: Product has been tested and meets the standards for safety, durability, and structural adequacy by the American National Standards Institute/Business Institute Furniture Manufacturers Association.


    Estimated delivery in 4 - 9 days.

  • Quick-ship item; normally ships within 3 to 4 business days.
  • This item cannot ship via UPS. It will be delivered by truck from a freight carrier.
  • This item typically ships from Clifton, NJ 07014.


  • Assembly Required: Ships in flat pack boxes for lower shipping costs. Tools may be needed and may require more than one person for set up.


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You're reviewing: Portable Seated Risers 3-Level Straight Set: Hardboard

Portable Seated Risers 3-Level Straight Set: Hardboard

The Portable Seated Risers 3-Level Straight Set: Hardboard is the perfect way to add additional seating to all of your important events. You can create a wide range of different multi-level configurations using the straight and angled units. The product's heavy duty construction consists of a 16-gauge steel framing system and a 3/4 inch thick polywood core decking. That decking features both hardboard and a carpeted surface. Each level can hold up to 200 pounds per square foot. The frames, legs and rails all have a black thermofused epoxy powder coat paint finished that looks amazing from all angles. In addition to being an environmentally conscious product.
Series #: NSR-MSH
$989.00 - $1314.00

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Option (Item #) lb. Price 1-3 4+
36"D Levels (NSR-3MSH) 390 $1,740 $989.00 $974.00
48"D Levels (NSR-4MSH) 500 $2,305 $1,314.00 $1,289.00

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