This site requires javascript to be enabled to work properly.

Brown-Campbell Company
Brown-Campbell Company
Specialty Steel Manufacturer,
Fabricator & Distributor Since 1952
Product Information

Bar Grating Stair Treads

How To Order

Call 1-800-472-8464 and the Brown-Campbell service center closest to you will immediately assist you with your requirements. Your order will be expedited more quickly if you have the following details available when calling.


  • Type of grating
  • Depth and thickness of bearing bars
  • Length of tread
  • Width of tread (see tables for standard widths)
  • Type of nosing
  • Plain, Serrated, or Slip Resistant Surface
  • Size and spacing of holes, if to be bolted to stringers will be punched as per dimension ‘A’ in Tread Width tables shown within Steel, Aluminum Rectangular Bar or Rectangular I-Bar design details, unless otherwise specified.
  • Finish - mill, shop coat of paint, or galvanized
  • Number of treads required
  • Shipping instructions
  • Mounting bolts and nuts furnished by others