Alro logo Alro Steel was established in 1948 by Al and Robert Glick and has grown to include Alro Plastics, Alro Industrial Supply and Alro Metals Outlet.

Alro Plastics Product: Duratread™


- Colors: Dark Gray with Yellow nosing
- Custom colors and lengths available

Size and Availability:

Sheet / Plate:
- Thickness: 1/8” and 1/4” thick
- Stair Depth: 8”, 9”, 10”, 11” and 12” deep
- Lengths: 12 foot long standard

Duratread™ molded fiberglass stair tread covers provide an easy, cost-effective way to increase the safety of stairways. The covers are intended for installation over concrete, metal or wood steps and for over fiberglass stair treads.

Duratread™ stair tread covers are ideal for use in any area where frequent use or exposure to slippery environments increases the risk of accidents. The ADA compliant covers feature a durable gritted surface and a highly visible nosing to ensure years of safe, maintenance-free service. Duratread™ covers also improve the appearance of warped, chipped and rotten steps and are perfect for use in commercial building applications where it is important to maintain an attractive appearance.


  • Corrosion resistance
  • Strength


  • Food Processing Facilities
  • Chemical Processing Plants
  • Water/Wastewater Treatment Facilities
  • Amusement/Water Parks
  • Hotels/Motels
  • Outdoor Stairways
  • Outdoor Sports Facilities
  • Restaurants