AT-250 - 3/4 inch - Aluminum Roll-Up Grating

The AT-250 is a 3/4 inch Aluminum Roll-Up Grating from the Amarco Products AT-Series. This heavy-duty recessed roll-up mat boasts both the excellent moisture and debris capacity of a rigid grating and the easy cleaning maintenance afforded by its vinyl hinged construction. Additionally, the AT-250’s vinyl-hinges and continuous vinyl cushion backing work together to expertly minimize traffic noise.  Also unique to the AT-250 is a 1,000 pound per wheel rolling load capacity, making the AT-250 grating ideal for high-traffic interior or covered exterior applications.  Consider selecting the AT-250 Aluminum Roll-Up Grating for a super-durable recessed grating that is exceedingly easy to maintain.

Product Options

  • Tread Options

  • Tread Colors

Features & Specifications

  • Applications

    High-traffic entryways , Vestibules, Corporate Lobby

  • Sizes


    • 3/4"

    Length and Width:

    • Custom fabricated to meet your specific needs.
    • Single Section Max: Width - 144" / Depth - 96"
  • Features

    • Resilient vinyl cushion  and vinyl-hinges reduce noise
    • 3/4" depth offers increased drainage capacity
    • Recommended where maximum moisture control is required
    • Easy roll-back capability for quick maintenance and cleaning
    • 1000 pounds per wheel rolling load.
    • Aluminum Rail Finishes:  Mill, Clear Anodized, Black Anodized or Bronze Anodized
  • Specifications

    • Materials:


    • Rails/Frames/Hinges: ASTM B221, alloy 6063-T5
    • Vinyl Backing/Hinges: 80 Durometer, flexible PVC.
    • Tread-rail: Extrusions spaced on 1.5” centers.
    • Frame Exposure:


    • ATF 250C - 1/2" exposed perimeter
    • ATF-250L - 1/8" exposed perimeter
    • ASTM D2047: Coefficient of friction no less than .60.
    • Rolling Load: 1000 lbs. / wheel
    • Weight (per sqft.): 3.8 lbs approx.
    • LEED Credits: Inquire for full details.

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