Top 10 Best aluminum flat bar in 2026

Last Updated - 6/13/2026

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MOKOVI

2 Pcs 1/8" X 1" Square Aluminum Flat BAR 16" Long .6061 Aluminium, 3mm X 25mm X 406mm Aluminum Flat Plate, T6511 Solid New Mill Stock

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Material Type: 6061 aluminum plate is a material mainly composed of silicon and magnesium alloys.
•6061 general-purpose aluminum :High strength, light weight, excellent corrosion resistance, easy to weld or machine.
•Aluminum flat bar size: 1/8" Thickness X 1" Width X 16" Length, 3mm X 25mm X 406mm
•Aluminium flat bar is widely used in machinery parts, precision machining, trucks, trams, furniture and DIY craft making projects, ect。
•Packaging: 2 pieces of high-quality aluminum,T6511 Mill Stock.

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$11.99

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AYWFEY

2 Pcs Square Aluminum Flat Bar, 1/8''(3mm) Thickness x 2'' Width x 12'' Length, 6061 General Purpose Plate, T6511 Solid New MLL Stock, for Crafting lndustry, Covered with Protective Film

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Premium Material: Square aluminum bar is made of high-quality aluminum 6061, which has high hardness, corrosion resistance, good oxidation effect, lightweight and sturdy, excellent processing performance and welding performance.
•Wide Usages: 6061 general purpose flat plate could be widely used in engineering and structural applications. Such as machinery parts, precision machining, trucks, trams, furniture ships, construction, furniture, home maintenance, DIY craft etc.
•Easy to Use: Square aluminum bar is finely processed, cutting saw smooth, smooth surface without burrs, which is easy to be welded or machined, suitable for indoor and outdoor projects, convenient and with multipurpose.
•Application Fields: The aluminum bar stock could also be used in decoration, packaging, construction, transportation, electronics, aerospace, bus body, scaffolding, power transmission tower and hardware and so on.
•Packing List: Package includes 2 pieces 1/8 inch square aluminum bars, 2 inch/ 50 mm in width, and 12 inch/ 305 mm in length.The size of the square aluminum bar is measured manually, and there may be a certain error, and the error range is ±1mm.

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$9.99

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UAUAFIFI

2 Pcs 1/8" x 1" 6061 Square Aluminum Flat BAR,12" Long, 3mm X 25mm X 305mm Aluminum Flat Plate, T6511 Solid New Mill Stock

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Aluminum flat bar size: 1/8" Thickness x 1" Width x 12" Length, 3mm x 25mm x 305mm
•Material: Made of 6061 aluminum alloy, the square aluminum bar has good corrosion resistance and weldability and is lightweight and strong
•Design: 6061 aluminum bar stock is finely processed, cutting saw smooth, smooth surface without burrs
•Easy to Use: Square aluminum bars are easy to use and can be cut, drilled, welded, or shaped according to specific requirements
•Wide Application: Aluminium flat bar is widely used in machinery parts, precision machining, trucks, trams, furniture and DIY craft making projects, ect

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$7.99

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uxcell

uxcell Square Aluminum Flat Bar, 2Pcs 1/8" Thickness 1" Width 16" Length Square Aluminum Bar 6061 Aluminum Flat Plate, 3 x 25 x 406mm Solid Mill Stock

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Total Size: 3 x 25 x 406mm / 0.12" x 0.98" x 15.98"(Thickness*Width*Length); Package Content: 2pcs x Square Aluminum Flat Bars
•Material: Made of 6061 aluminum alloy, the square aluminum bar has good strength and durability. Its anode surface finish enhances corrosion resistance, making it a good choice for a variety of applications in different environments.
•Design: A square aluminum flat bar provides a clean and polished look. With its precise dimensions and smooth edges, it can be easily integrated into any construction or industrial project.
•Usage: The square aluminum bar is widely used and easy to use. Can be cut, drilled, welded, or formed according to specific requirements. Its lightweight nature and manageable size make it convenient for DIY enthusiasts and professional craftsmen.
•Application: The aluminum flat square bar stock is widely used in construction, automobile, electronics, furniture and handmade craft production projects. It is commonly used for framework structures, support beams, braces, trim pieces, and decorative elements

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$12.09

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Zonon

Zonon 2 Pcs 6061 Aluminum Flat Bar 1/8 Thickness x 1'' Width x 36'' Length General Purpose Plate Metal Aluminum Bar

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Generous Package: the kit provides a generous package that includes not one, but 2 pieces of aluminum flat bars: ; These bars give you enough material to start working on your projects right away without worrying about running out of supplies
•Designed to Perfection: these metal bars are sized just right at about 0.12" / 3 mm thickness, 0.98'' / 2.5 cm width, 36'' / 91.5 cm length; This ideal size ensures you have ample material to work with while also allowing for detailed, precise crafting; The product is produced in the metric system, and there are actual errors
•Multitude of DIY Applications: the general purpose plates are not restricted to a single use; They are highly versatile; Suitable for a range of DIY applications, you can utilize these strips to create precision metal tools or other imaginative DIY projects, ensuring reliable support and structural integrity each time
•Corrosion Resistant Process: the aluminum bars are designed with corrosion resistant surfaces for precision industries and other applications; The ease of use and ability to meet diverse project requirements ensures the product's longevity and unwavering durability
•Strength and Durability with Quality Aluminum: the aluminum flat bars are made of quality aluminum; This material ensures a texture that is robust, durable, and ideal for long term use; You can count on these bars to withstand significant wear and tear without compromising performance or aesthetics

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$27.99

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DOUYUDAO

6 Pieces 1/8" (3mm) x 1" (25mm) Square Aluminum Flat Bar 12" Long Length 6061 Aluminum Flat Plate General Purpose Plate, T6511 Solid New Mill Stock

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Aluminum flat bar is made of aluminum 6061 which has a excellent corrosion resistance performance,lightweight and sturdy.
•Easy to be welded or machined, suitable for indoor & outdoor projects, convenient and multipurpose.
•6061 aluminum flat bar is finely processed, cutting saw smooth, smooth surface without burrs.
•Aluminum flat bar size: 1/8" Thickness X 1" Width X 12" Length, 3mm X 25mm X 305mm
•Aluminium flat bar is widely used in machinery parts, precision machining, trucks, trams, furniture and DIY craft making projects,ect.

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$12.99

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DOUYUDAO

DOUYUDAO 1" (25mm) X 2"(50mm) Square Aluminum Flat BAR 8" Long 6061 Aluminum Block,T6511 Solid New Mill Stock (1x2x8 inch, 1 Pcs)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•RELIABLE MATERIAL - This 1x2x8 inches flat bar stock is 6061 aluminum, which has excellent toughness and high strength-to-weight ratios. It is a smooth satin finish. Aluminum bar stock is an nice material that will not rust and will last for years.
•SMOOTH & FLAT - The package contains 1 aluminum flat mill bars measuring 1 x 2 x 8 inches (25mm x 50mm x 200mm). These bars have smooth surface and neatly cut edges without burrs. It will not scratch your hands. Perfect for your metal working project.
•EASY TO MACHINE - Aluminum flat bar stock can be cut by lathes, CNC router systems, hack saw and milling machines. It is easy to machine or weld for milling or lathe work in a variety of applications and industries. And it can be heat treated as well.
•VERSATILITY - The 1x2 inches aluminum bars do drill and tap easily. You can use it as part of a wire forming jig in a press or heat sink. 6061 aluminum bar stock is widely used in building projects, metal working, architectural applications, and more.
•DESIGN - A Square Aluminum BAR provides a clean and polished look. With its precise dimensions and smooth edges, it can be easily integrated into any construction or industrial project.

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$19.99

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Tlence

Tlence 8 Pieces Square Aluminum Flat Bar, 1/4" (6mm) x 1" (25 mm) Aluminum Flat Plate, 12" (305mm) Long 6061 General Purpose Plate, Heat Treatable T6 Solid New Mill Stock for Industry

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Sufficient Quantity: 8 pieces of square aluminum flat bars are included. Each flat bar measures 1/4" thickness x 1" width x 12" long (6mm x 25 mm x 305mm). Rich quantity provides you with an abundant supply for diverse needs.
•Premium Material: These aluminum flat plates are made of premium 6061 aluminum, which has good strength and smooth texture. The features of lightweight and neat cut make the general purpose aluminum flat bar a great piece of crafting material.
•Easy to Process: The 6061 general purpose plates are easy to cut, drill, tap and weld with professional milling machine or lathe equipment. They have high toughness and are not easy to bend or deform after processing.
•Corrosion Proof and Durable: Our square aluminum flat bars are non-magnetic and have good rust and corrosion resistance. They also have other characteristics such as durability, excellent electroplating, allowing it a good choice for a variety of applications.
•Wide Application: These heat treatable T6 solid new mill stock are widely used in some industrial structural parts. Applied for construction projects, metal processing, precision machining, mechanical renovation projects, light-duty craft, DIY projects, etc.

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$19.99

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LOYORTY

LOYORTY 4PCS Square Aluminum Flat Bar, 1x2x8 Inch Aluminum Block, 6061Square Aluminum Bar Stock, General Purpose Plate, 25MM Thickness T6 Solid New Mill Stock

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•4 Pack 6061 Aluminum Stock - You will get 4 pcs aluminum bar, each measures approx. 1x2x8 inch (25x50x200mm), ideal aluminum sheet metal plate for your crafting or welding project
•6061 Aluminum Bars - The aluminum block is made of high-quality 6061 aluminum alloy, corrosion resistant, excellent processing performance and welding performance and good oxidation effect
•Smooth Cutting Surface - All the square aluminum bar stocks are precisely cut and the surface are processed to be smooth and flat, free of burrs and scratches; The thickness of our aluminum sheet metal is even and accurate for precision machining
•Easy to Machine- 6061 aluminum flat bar toughness is high, not easy to bend or break, no deformation after processing, can be easily cut by lathes, CNC router system, hacksaw and milling machine
•Wide Applications - Multi-functional aluminum mill blocks can be used in decoration, packaging, construction, transportation, electronics, aerospace, bus body, scaffolding, power transmission tower, furniture, ship equipment and hardware, etc

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$28.99

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Blulu

Blulu 24 Pcs Square Aluminum Bar 1/8" Thickness x 1" Width x 12" Length Aluminum Flat Bar Block Strips 6061 General Purpose Plate for Cutting

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Rich in Quantity: you will be given 24 pieces of aluminum metal strips, and they measure about 1/ 8 x 1 x 12 inch (thickness x width x length), perfectly sized for numerous applications; This rich set gives you an abundant supply for diverse needs
•Reliable Material: made of 6061 aluminum, the aluminum bar stock has excellent processing performance, excellent welding characteristics and electroplating properties, good corrosion resistance, high toughness and no deformation after processing, dense material without defects and easy to polish; It has other excellent characteristics such as easy color film and excellent oxidation effect
•Great Performance: these aluminum bars are simple to be cut, welded or machined to suit your different uses, suitable for indoor and outdoor projects, convenient and multipurpose; Please check the size and purchase according to your individual needs
•Wide Range of Uses: the aluminum flat plate can be widely applied in aerospace fixtures, electrical fixtures, communication fields, and also widely applied in automated mechanical parts, precision machining, mold manufacturing, electronics and precision instruments and much more
•Smooth Surface: the aluminum flat stock features a bright and smooth surface, without obvious oxide layer, enabling refined finishes and professional looking results; Its sleek design facilitates ease of handling and allows for smooth, precise cuts and machining

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$29.99

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