TOUGH STUFF

When the job calls for serious strength, our genuine commercial grade steel diamond plate delivers. Slip-resistant, load-bearing, and ready for high
traffic, it’s the preferred surface for commercial and industrial professionals
who demand excellence.

When the job calls for serious strength, our genuine commercial grade steel diamond plate delivers. Slip-resistant, load-bearing, and ready for high traffic, it’s the preferred surface for commercial and industrial professionals who demand excellence.

When the job calls for serious strength,
our genuine steel diamond plate delivers.

Close-up of a steel diamond plate floor with a yellow industrial machine partially visible in the upper right corner.

Steel Diamond Plate

$35

Price is based on quantity.

4.9

Full testimonial star Full testimonial star Full testimonial star Full testimonial star 3/4 testimonial star

7 ratings

  • Thickness: 0.083"
  • Size: 4' x 8' Piece
  • Commercial Grade: A36
  • Medium Pattern #4
  • Hot Rolled
  • Per ASTM A786

SH.DS.4896.SD.083#

Quantity Price
1 $314
2 $262
3 $210
4 $206
5 $196
10+ $186

Shipping costs are estimated based on destination, carrier, and product selection. Final shipping costs are calculated at checkout.

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  • Why You’ll Love It

    Perfect to use as a heavy duty flooring surface over existing cement or mezzanine structures in factories, freezers and more. This is real commercial grade Steel Diamond Plate. Diamond Plate is also known around the world as tread plate, checker plate and floor plate.

    • Steel

    • Hot Rolled

    • Per ASTM A786

  • QUESTIONS & ANSWERS

    What is Steel Diamond Plate?

    • Our steel diamond plate is absolutely, authentic, real commercial grade steel diamond plate. The same metal found in heavy duty industrial applications.

    Is Steel Diamond Plate Slippery?

    • Not at all. In fact it's quite the opposite. Diamond plate was originally created back in the 60s for tread purposes and therefore was originally called 'tread plate'. Take a look around and you may notice steel diamond plate on walkways, fire escapes, and mezzanines. This is to give the people the best possible traction when the surfaces are wet or icy. The diamonds provide extra surface area for shoes to grab onto. You may be surprised when you walk across our diamond plate and find how much traction you feel, even with high heels.

    Can I Use Steel Diamond Plate Outdoors?

    • Absolutely. The material is supplied mill-finish and is meant to be finished in the field. Unfinished material is susceptible to corrosion.

  • Shipping

    48" X 96" Sizes Ship Flat on Pallet via Motor Freight

    • Shipping via Motor Freight means your order will ship on a pallet (aka skid) on an 18 wheeler truck via a motor freight company such as Yellow Motor Freight, R&L Transfer, etc. Motor Freight companies are only required to bring your freight to a street address and it is the recipient's responsibility to off-load the pallet from the truck. If you are not familiar with this type of delivery or are not comfortable with this, please call us for help prior to placing your order or consider using smaller size product that can ship in cartons via small parcel (ie FedEx or UPS). If you do not have a shipping dock nor a means to remove a pallet from a truck, then please request a "Lift Gate" in the Shipping Calculator section during Check Out (surcharge will apply). A Lift Gate will lower the pallet from the truck down to street level at which point the recipient takes ownership. It does not provide delivery onto a driveway or inside a building or home. If you have any questions, please call us toll-free at 1.888.983.4327 (98.DGEAR) for assistance.

  • Resources & How To Install
  • Need Cuts?

    Contact us for custom cuts. We can cut 12GA or thinner material for $35 per cut. Thicker sizes are quoted on a case by case basis.

    1.888.983.DGEAR (983.4327)
    [email protected]

Customer Reviews

4.9

Full testimonial star Full testimonial star Full testimonial star Full testimonial star 3/4 testimonial star

Based on 7 ratings

  • Full testimonial star Full testimonial star Full testimonial star Full testimonial star Full testimonial star
    “We are completely satisfied with the product. Good quality material. Much better than the imported stuff.”
    Glen H. (Sudbury, ON)

    -purchased

  • Full testimonial star Full testimonial star Full testimonial star Full testimonial star Full testimonial star
    “Your Service and Products are Great! I was particularly impressed with the care you used to pack your items for shipment. In all my years of purchasing products online, I must say that you are doing an outstanding job!”
    Joe P. (Phillipsburg, MD)

    -purchased

  • Full testimonial star Full testimonial star Full testimonial star Full testimonial star Full testimonial star
    “Thank you for the email. I have received the item and it seems to have helped. How much? I'm not sure just yet. Thank you for checking. It is much appreciated.”
    Michael B. (Santa Maria, CA)

    -purchased

  • Full testimonial star Full testimonial star Full testimonial star Full testimonial star Full testimonial star
    “We are very satisfied with the item : 5 stars - GREAT. Thank you very much.”
    Siu C. (Brooklyn, NY)

    -purchased

  • Full testimonial star Full testimonial star Full testimonial star Full testimonial star Full testimonial star
    “I give you a 5 star rating - just what I needed to replace a golf cart rusted out rear seat step”
    Darrell H. (Isle of Palms, SC)

    -purchased

  • Full testimonial star Full testimonial star Full testimonial star Full testimonial star Full testimonial star
    Hi, Rate 5 stars.

    Paul F. (Peoria, AZ)

    -purchased

  • Full testimonial star Full testimonial star Full testimonial star Full testimonial star Full testimonial star
    “5 Stars”
    Chris K. (Fort Mill, SC)

    -purchased