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3003 Aluminum Perforated Sheet, Unpolished (Mill) Finish, H14 Temper, Staggered Round 0.25 Holes, 0.125 Thickness, 8 Gauge, 12 Width, 36 Length, 0.375 Stagger, 40% Open Area, OnlineMetals
The 3003 aluminum alloy provides good strength and corrosion resistance, and is lighter weight than steel, copper, and brass.
3003 Aluminum Perforated Sheet, Unpolished (Mill) Finish, H14 Temper, Staggered Round 0.25" Holes, 0.125" Thickness, 8 Gauge, 12" Width, 36" Length, 0.375" Stagger, 40% Open Area, OnlineMetals
Item #: 220645526

3003 Aluminum Perforated Sheet, Unpolished (Mill) Finish, H14 Temper, Staggered Round 0.25" Holes, 0.125" Thickness, 8 Gauge, 12" Width, 36" Length,

Item #: 220645526

TMT 392

Price Details

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The 3003 aluminum alloy provides good strength and corrosion resistance, and is lighter weight than steel, copper, and brass.
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What Stands Out

Durable Material
Constructed from 3003 aluminum, this perforated sheet offers excellent corrosion resistance and strength, making it ideal for both structural and decorative applications in various environments.
Customizable Holes
Featuring staggered round holes spaced at 0.5625 inches center to center, the design provides optimal airflow and light passage, addressing diverse industrial needs without compromising stability.
Ideal Dimensions
Measuring 24 inches in width and length with a thickness of 0.063 inches, this 14 gauge sheet is versatile for a range of projects, offering ease of installation and adaption in various settings.

Product Details

Shop 3003 Aluminum Perforated Sheet, Unpolished (Mill) Finish, H14 Temper, Staggered Round 0.25 Holes, 0.125 Thickness, 8 Gauge, 12 Width, 36 Length, 0.375 Stagger, 40% Open Area, OnlineMetals online at a best price in Turkmenistan. B000H9TJFG
Item Diameter0.25 inches (0.6 cm)
Item Thickness0.13 inches (0.3 cm)
Item Weight3.2 pounds (1.45 kg)
ColorSilver
Item ShapePerforated Sheet
Item FormSheet
MaterialAluminum 3003
Grade Rating3003
Brand NameOnline Metals
Number of Items1
Unit Count1 Count
ManufacturerOnline Metals
Model Number99125
Part Number13499
BrandOnline Metals
ShapePerforated Sheet

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Perfect for home projects requiring durable material for crafting or building decorative screens and furniture.

  • Industrial Applications

    Suitable for ventilation and filtering systems in factories, ensuring strength and functionality in various environments.

  • Architects & Designers

    Ideal for creating stylish architectural features, such as facades or partitions, while maintaining airflow and aesthetics.

Not Suitable For
  • Heavy Load Support

    Not suitable for applications requiring high load-bearing capabilities, as it may bend or warp under pressure.

Product Description

3003 Aluminum Perforated Sheet, Unpolished (Mill) Finish, H14 Temper, Staggered Round 0.25" Holes, 0.125" Thickness, 8 Gauge, 12" Width, 36" Length, 0.375" Stagger, 40% Open Area, OnlineMetals

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the main advantage of using 3003 aluminum?

    Answer: It is lightweight and has good strength, making it ideal for various applications.
  • Question: What are staggered perforations used for?

    Answer: Staggered perforations help with efficient airflow and structural integrity.
  • Question: What thickness is the 3003 aluminum perforated sheet?

    Answer: It has a thickness of 0.063 inches, which is 14 gauge.

Online Metals Sheets & Plates 99125 Editorial Review

3003 Aluminum Perforated Sheet, Unpolished (Mill) Finish, H14 Temper, Staggered Round 0.5" Holes, 0.125" Thickness, 8 Gauge, 24" Width, 36" Length, 0.6875" Stagger, 48% Open Area, OnlineMetals is an excellent choice for various projects requiring durability and easy customization. The sheet, made from high-quality 3003 aluminum, offers a good thickness that ensures sturdiness while remaining easy to shape. Customers have praised it for its effectiveness in creating protective grills over car amplifiers and speakers, highlighting its ability to handle high airflow while maintaining a stylish appearance. Many users found it particularly manageable to cut and fit for specific needs, demonstrating its versatility for multiple applications.

Customer Reviews & Ratings

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Pros

  • High-quality 3003 aluminum for durability
  • Easily customizable for various projects
  • Good thickness, ensuring sturdiness
  • Perfect for grills and air flow applications
  • User-friendly and easy to cut

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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