The best 3/4 expanded metal sheet depends on the size, quantity, and surface style your project needs. For larger coverage, consider the Shapiro Metal Supply flattened two-pack; for multiple smaller panels, compare the National Hardware three-pack and Gisafai four-pack. Shapiro also offers a single 24-by-24-inch flattened sheet and a raised 24-by-48-inch option.
| Product | Size and quantity | Best suited for |
|---|---|---|
| Shapiro flattened sheet, 3/4#9 | 24 x 48 inches; 2-pack | Projects needing larger panels |
| National Hardware steel mesh | 24 x 24 inches; 3-pack | Heavy-duty guards and multiple repairs |
| Gisafai expanded metal | 24 x 24 inches; 4-pack | Multiple screens and general projects |
| Shapiro flattened sheet, 3/4#9 | 24 x 24 inches; single sheet | One smaller panel |
| Shapiro raised sheet, 3/4#9 | 24 x 48 inches; single sheet | Projects calling for raised mesh |
Shapiro Flattened 3/4#9 Steel, Two-Pack

This Shapiro Metal Supply Store option is listed as flattened 3/4#9 steel expanded metal, with each sheet measuring 0.120 inches thick by 24 inches by 48 inches. The two-pack provides two long panels for projects that need more coverage than a 24-by-24-inch sheet offers.
Best for: Buyers planning a larger screen, guard, or fabrication project who want two flattened sheets in one order. It was selected for its clearly specified dimensions, thickness, surface style, and pack quantity.
Consider: Choose a smaller option if a 48-inch length will be difficult to handle or unnecessary for your project. The listing does not provide additional material-grade or finish details in the supplied information.
National Hardware 3/4-Inch Grid Steel Mesh

National Hardware lists this mesh as 13-gauge hot-rolled steel with a 3/4-inch grid pattern. Each piece measures 24 by 24 inches, and the listing describes a three-pack. Suggested applications include machinery guards, screen door protectors, and ventilated motor housings.
Best for: Buyers who need several square panels for repairs or projects where the stated 13-gauge construction and hot-rolled steel are relevant selection criteria. It stands out for pairing a defined grid, material description, and multiple-piece quantity.
Consider: This is a 24-by-24-inch format, so it may require joining or cutting for larger coverage. Confirm the exact sheet count and dimensions before ordering if your project has strict material requirements.
Gisafai Four-Pack of 3/4-Inch Grid Sheets

Gisafai includes four steel sheets, each approximately 24 by 24 inches, with a listed 12-gauge thickness. The product information gives mesh-hole measurements of approximately 0.91 by 1.97 inches and describes the sheets as suitable for uses such as fencing, ventilation, shelving, gardening, and grill or smoker projects. It also describes the material as rust- and corrosion-resistant for indoor and outdoor use.
Best for: Buyers who want several panels and value the listed opening measurements when planning visibility and airflow. The four-sheet quantity makes it a practical option for multiple small applications.
Consider: The listed opening dimensions may not match every buyer’s interpretation of a 3/4-inch grid. Check the stated measurements against the opening size your project requires.
Shapiro Flattened 24-by-24-Inch Sheet

This Shapiro Metal Supply Store sheet is identified as flattened 3/4#9 steel expanded metal, 0.110 inches thick, and 24 by 24 inches. The supplied feature information describes it as suitable for a variety of uses, without specifying particular applications or further material details.
Best for: Buyers who need one compact, flattened panel and want the listed thickness and dimensions to guide their choice. It was selected as a straightforward single-sheet alternative to the larger two-pack.
Consider: The listing information supplied here is limited, so verify any project-specific requirements, such as finish or material grade, before purchasing.
Shapiro Raised 3/4#9 Steel Sheet

This Shapiro sheet is listed as raised 3/4#9 expanded metal, approximately 0.130 inches thick, and 24 by 48 inches. Its product feature also describes it as approximately 1/8 inch, so buyers should verify the final thickness specification if a precise fit matters.
Best for: Buyers who specifically want the raised rather than flattened style in a longer 24-by-48-inch sheet. It was selected because its surface style and dimensions offer a clear comparison with the flattened Shapiro options.
Consider: Choose a flattened sheet if your design calls for that surface style. The supplied listing information does not detail the intended applications or additional finish characteristics.
Buying Guide: How to Choose 3/4 Expanded Metal
Do you need raised or flattened metal?
These listings include both raised and flattened styles. Select according to your design requirements and how the sheet needs to sit or fit in the finished project. Do not assume the two styles are interchangeable; compare the product description with your intended installation.
Which sheet size and quantity fit the job?
Measure the area you need to cover before choosing. A 24-by-48-inch sheet offers a longer single panel, while 24-by-24-inch sheets may suit smaller sections. Multi-packs can provide material for several panels, but confirm the listed quantity and plan how pieces will be fitted together.
What thickness and opening size should you check?
Compare the listed thicknesses, which vary across these products, and verify the mesh opening measurements when visibility, ventilation, or object passage matters. The listings do not all provide the same specifications, so use the exact product details rather than relying on the “3/4” wording alone.
What else should you verify before ordering?
Check material description, intended environment, sheet count, and project requirements. For cutting or installation, account for the handling needs of metal mesh and use appropriate tools and protective equipment. If the sheet will serve a safety-critical or load-bearing purpose, confirm suitability with a qualified professional rather than inferring performance from the product name.
Frequently Asked Questions
What does 3/4 expanded metal mean?
It describes a nominal mesh or grid designation used in the product name. Opening dimensions can vary by listing, so check the specific measurements provided for the sheet you choose.
Is flattened expanded metal different from raised expanded metal?
Yes. The product listings identify these as separate surface styles. Choose the style specified by your project and verify the product description before ordering.
Which option is best for several small panels?
The National Hardware three-pack and Gisafai four-pack are both listed as 24-by-24-inch sheets. Compare their stated material details, mesh information, and quantity against your project needs.
Can these sheets be used outdoors?
The Gisafai listing describes its sheets as suitable for indoor and outdoor use and rust- and corrosion-resistant. The supplied information for the other options does not provide the same outdoor-use detail.
Should I choose a 12-gauge or 13-gauge sheet?
Compare the stated gauge with the strength and fit requirements of your project. Gauge alone does not establish suitability for a particular application; consult the product specifications and project requirements.