Raw Materials

The Foundation of Every Project – Buy Raw Materials Online at The Avenjers

Every great build begins with quality materials. At The Avenjers, we make it easy to Buy Raw Materials Online for all your industrial, commercial, and DIY needs. Whether you're fabricating, repairing, or manufacturing, our Bulk Industrial Supply for Work provides a solid foundation for superior performance and lasting results.

Materials That Work as Hard as You Do

Our raw materials are sourced for their consistency, strength, and versatility. Choose from a wide range of options, including:

  • Metals like aluminum, brass, copper, and steel sheets
  • Plastics and polymers for fabrication and insulation
  • Rubber, foam, and sealing materials
  • Welding rods, fillers, and other essentials

Each material meets strict industry standards and is available in various sizes, thicknesses, and quantities.

Ideal for Every Industry

Whether you’re building machines or crafting prototypes, our Bulk Industrial Supply for Work is used across sectors such as:

  • Construction and infrastructure
  • Automotive and aerospace manufacturing
  • Electrical and HVAC installations
  • Furniture, signage, and décor design

Our inventory ensures you always have the right material, when and where you need it.

Why Buy Raw Materials Online from The Avenjers?

  • A broad variety of ready-to-use raw supplies
  • Accurate measurements and consistent quality
  • Bulk ordering options for cost-effective sourcing
  • Reliable shipping and responsive support

Whether you need small quantities or bulk loads, we deliver exactly what your job demands.

Stock Up with Confidence

Avoid delays by keeping your shop or site stocked with essential materials. Our raw materials are packed securely, labeled clearly, and always ready for immediate application.

Build with confidence – Buy Raw Materials Online at The Avenjers and get high-quality Bulk Industrial Supply for Work delivered to your door!

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  • Alloy Steel Round Tube, 12" L, 1 3/4" Dia.
    SKU G003045227
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 1.56 in, Outside Diameter 1 3/4 in, Overall Length 12 in, Wall Thickness 0.095 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 156, Includes Material Certificate Yes, Inside Diameter Tolerance Not Rated
    $26.88 / each
    Web price
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    Alloy Steel Round Tube, 12" L, 1 3/4" Dia.
    SKU G003045227
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 1.56 in, Outside Diameter 1 3/4 in, Overall Length 12 in, Wall Thickness 0.095 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 156, Includes Material Certificate Yes, Inside Diameter Tolerance Not Rated
    $26.88 / each
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  • Panel Nut, Round, 1/4-40, Brass, Plain, PK2
    SKU G3132972
    Categories Raw Materials
    Description Panel Nut, Finish Plain, Material Grade/Class Not Graded, Material Brass, Thread Size 1/4 In.-40, Hex Width 5/8 in, Overall Height 3/16 in, System of Measurement Inch, Thread Direction Right Hand, Application Electrical Switch Mounts, Outside Diameter 5/8 in, Pack Size Small Pack, Rockwell Hardness B44, Shape Round, Surface Texture Knurled, Package Quantity 2
    $9.44 / each
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    Minimum order: 2
    Panel Nut, Round, 1/4-40, Brass, Plain, PK2
    SKU G3132972
    Categories Raw Materials
    Description Panel Nut, Finish Plain, Material Grade/Class Not Graded, Material Brass, Thread Size 1/4 In.-40, Hex Width 5/8 in, Overall Height 3/16 in, System of Measurement Inch, Thread Direction Right Hand, Application Electrical Switch Mounts, Outside Diameter 5/8 in, Pack Size Small Pack, Rockwell Hardness B44, Shape Round, Surface Texture Knurled, Package Quantity 2
    $9.44 / each
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    Minimum order: 2
  • 0.75" OD x 0.156" Wall x 0.438" ID Alloy Steel Round Tube 4130-Cond. N Seamless
    SKU G306599670
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 0.438 in, Outside Diameter 3/4 in, Overall Length 4 ft, Wall Thickness 0.156 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Fasteners, Gears, Structural Frames, Includes Material Certificate Yes, Outside Diameter Tolerance +0.007 in/-0.002 in, Shape Round Tube
    $114.74 / each
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    0.75" OD x 0.156" Wall x 0.438" ID Alloy Steel Round Tube 4130-Cond. N Seamless
    SKU G306599670
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 0.438 in, Outside Diameter 3/4 in, Overall Length 4 ft, Wall Thickness 0.156 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Fasteners, Gears, Structural Frames, Includes Material Certificate Yes, Outside Diameter Tolerance +0.007 in/-0.002 in, Shape Round Tube
    $114.74 / each
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  • Alloy Steel Round Tube, 36" L, 3/4" Dia.
    SKU G803045359
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 0.652 in, Outside Diameter 3/4 in, Overall Length 36 in, Wall Thickness 0.049 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 156, Includes Material Certificate Yes, Inside Diameter Tolerance Not Rated
    $27.17 / each
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    Alloy Steel Round Tube, 36" L, 3/4" Dia.
    SKU G803045359
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 0.652 in, Outside Diameter 3/4 in, Overall Length 36 in, Wall Thickness 0.049 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 156, Includes Material Certificate Yes, Inside Diameter Tolerance Not Rated
    $27.17 / each
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  • Alloy Bar/Rod, 4340, 3.500 Dia, 1 ft.
    SKU G9313635
    Categories Raw Materials
    Description Alloy Bar/Rod,4340,3.500 Dia,1 ft.
    $412.49 / each
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    Alloy Bar/Rod, 4340, 3.500 Dia, 1 ft.
    SKU G9313635
    Categories Raw Materials
    Description Alloy Bar/Rod,4340,3.500 Dia,1 ft.
    $412.49 / each
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  • Alloy Steel Round Tube, 6' L, 7/8" Dia.
    SKU G106599122
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 0.5 in, Outside Diameter 7/8 in, Overall Length 6 ft, Wall Thickness 0.188 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Fasteners, Gears, Structural Frames, Includes Material Certificate Yes, Outside Diameter Tolerance +0.007 in/-0.002 in, Shape Round Tube
    $184.49 / each
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    Alloy Steel Round Tube, 6' L, 7/8" Dia.
    SKU G106599122
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 0.5 in, Outside Diameter 7/8 in, Overall Length 6 ft, Wall Thickness 0.188 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Fasteners, Gears, Structural Frames, Includes Material Certificate Yes, Outside Diameter Tolerance +0.007 in/-0.002 in, Shape Round Tube
    $184.49 / each
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  • Alloy Bar/Rod, 9310, 2.750 Dia, 6 ft.
    SKU G9312521
    Categories Raw Materials
    Description Alloy Bar/Rod,9310,2.750 Dia,6 ft.
    $1,383.74 / each
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    Alloy Bar/Rod, 9310, 2.750 Dia, 6 ft.
    SKU G9312521
    Categories Raw Materials
    Description Alloy Bar/Rod,9310,2.750 Dia,6 ft.
    $1,383.74 / each
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  • Alloy Steel Round Tube, 24" L, 1 3/8" Dia.
    SKU G406599167
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 0.999 in, Outside Diameter 1 3/8 in, Overall Length 24 in, Wall Thickness 0.188 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Fasteners, Gears, Structural Frames, Includes Material Certificate Yes, Outside Diameter Tolerance +0.007 in/-0.002 in, Shape Round Tube
    $113.61 / each
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    Alloy Steel Round Tube, 24" L, 1 3/8" Dia.
    SKU G406599167
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 0.999 in, Outside Diameter 1 3/8 in, Overall Length 24 in, Wall Thickness 0.188 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Fasteners, Gears, Structural Frames, Includes Material Certificate Yes, Outside Diameter Tolerance +0.007 in/-0.002 in, Shape Round Tube
    $113.61 / each
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  • Hex Nut, 7/8"-14, Carbon Steel, Grade 8, Black Oxide, 1-5/32 in Ht, 200 PK
    SKU G7099145
    Categories Raw Materials
    Description Hex Nut, Hex Type Heavy Hex, Finish Black Oxide, Material Grade/Class Grade 8, Material Steel, Thread Size 7/8 In.-14, Hex Width 1 5/16 in, Hex Height 1 5/32 in, Manufacturer Location Globally Sourced, Dimensional Standards SAE J482, System of Measurement Inch, Thread Direction Right Hand, Pack Size Small Pack, Removable Yes, Rockwell Hardness HRC 26/34, Thread Type Fine, Package Quantity 200
    $205.86 / each
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    Hex Nut, 7/8"-14, Carbon Steel, Grade 8, Black Oxide, 1-5/32 in Ht, 200 PK
    SKU G7099145
    Categories Raw Materials
    Description Hex Nut, Hex Type Heavy Hex, Finish Black Oxide, Material Grade/Class Grade 8, Material Steel, Thread Size 7/8 In.-14, Hex Width 1 5/16 in, Hex Height 1 5/32 in, Manufacturer Location Globally Sourced, Dimensional Standards SAE J482, System of Measurement Inch, Thread Direction Right Hand, Pack Size Small Pack, Removable Yes, Rockwell Hardness HRC 26/34, Thread Type Fine, Package Quantity 200
    $205.86 / each
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  • Extra Low Crown Cap Nut, #4-40, Brass, Nickel Plated, 1/4 in H, 50 PK
    SKU G2651866
    Categories Raw Materials
    Description Cap Nut, Material Grade/Class Not Graded, Material Brass, Finish Nickel Plated, Thread Size #4-40, Overall Height 0.25 in, Hex Width 1/4 in, Tensile Strength 55,000 psi, Material Quality Standards ASTM B16, System of Measurement Inch, Color Bright Nickel, Pack Size Small Pack, Removable Yes, Resistance Properties Corrosion Resistant, Nonmagnetic, Rockwell Hardness B78, Thread Direction Right Hand, Package Quantity 50
    $18.21 / each
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    Extra Low Crown Cap Nut, #4-40, Brass, Nickel Plated, 1/4 in H, 50 PK
    SKU G2651866
    Categories Raw Materials
    Description Cap Nut, Material Grade/Class Not Graded, Material Brass, Finish Nickel Plated, Thread Size #4-40, Overall Height 0.25 in, Hex Width 1/4 in, Tensile Strength 55,000 psi, Material Quality Standards ASTM B16, System of Measurement Inch, Color Bright Nickel, Pack Size Small Pack, Removable Yes, Resistance Properties Corrosion Resistant, Nonmagnetic, Rockwell Hardness B78, Thread Direction Right Hand, Package Quantity 50
    $18.21 / each
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  • Alloy Steel Round Tube, 6' L, 1 3/8" Dia.
    SKU G603045801
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 1.305 in, Outside Diameter 1 3/8 in, Overall Length 6 ft, Wall Thickness 0.035 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 156, Includes Material Certificate Yes, Inside Diameter Tolerance Not Rated
    $94.94 / each
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    Alloy Steel Round Tube, 6' L, 1 3/8" Dia.
    SKU G603045801
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 1.305 in, Outside Diameter 1 3/8 in, Overall Length 6 ft, Wall Thickness 0.035 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 156, Includes Material Certificate Yes, Inside Diameter Tolerance Not Rated
    $94.94 / each
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  • 2.25" Alloy Steel Hex Bar 4140/4142-Cold Finish
    SKU G606599851
    Categories Raw Materials
    Description Alloy Steel Hex Bar
    $727.86 / each
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    Qty
    2.25" Alloy Steel Hex Bar 4140/4142-Cold Finish
    SKU G606599851
    Categories Raw Materials
    Description Alloy Steel Hex Bar
    $727.86 / each
    Web price
    Qty
  • Alloy Steel Rectangle Bar, 12" L, 1 1/2" W
    SKU G501917385
    Categories Raw Materials
    Description 4142 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.5 in, Thickness Tolerance +0.010 in/-0.045 in, Overall Length 12 in, Overall Width 1 1/2 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment Pre-Hardened, Yield Strength 93,000 psi, Tensile Strength Not Rated, Brinell Hardness 261, Rockwell Hardness C28 to C32, Machinability 63 Percent, Standards ASTM A322, Length Tolerance +/-1 in, Maximum Temperature 1,000 Degrees F, Shape Rectangular Bar

    graingerSKU: 782L16, mscSKU: , zoro_no: G501917385, mongo_id: 65bbe76a9a749db822736b90

    $31.38 / each
    Web price
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    Alloy Steel Rectangle Bar, 12" L, 1 1/2" W
    SKU G501917385
    Categories Raw Materials
    Description 4142 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.5 in, Thickness Tolerance +0.010 in/-0.045 in, Overall Length 12 in, Overall Width 1 1/2 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment Pre-Hardened, Yield Strength 93,000 psi, Tensile Strength Not Rated, Brinell Hardness 261, Rockwell Hardness C28 to C32, Machinability 63 Percent, Standards ASTM A322, Length Tolerance +/-1 in, Maximum Temperature 1,000 Degrees F, Shape Rectangular Bar

    graingerSKU: 782L16, mscSKU: , zoro_no: G501917385, mongo_id: 65bbe76a9a749db822736b90

    $31.38 / each
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  • Alloy Steel Rod, 36 in L, 11/16 in Dia.
    SKU G601767170
    Categories Raw Materials
    Description High Carbon Chromium Alloy Steel
    $30.14 / each
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    Alloy Steel Rod, 36 in L, 11/16 in Dia.
    SKU G601767170
    Categories Raw Materials
    Description High Carbon Chromium Alloy Steel
    $30.14 / each
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  • Alloy Steel Round Tube, 12" L, 1 1/8" Dia.
    SKU G803045953
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 1.055 in, Outside Diameter 1 1/8 in, Overall Length 12 in, Wall Thickness 0.035 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 156, Includes Material Certificate Yes, Inside Diameter Tolerance Not Rated
    $22.38 / each
    Web price
    Qty
    Alloy Steel Round Tube, 12" L, 1 1/8" Dia.
    SKU G803045953
    Categories Raw Materials
    Description 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 1.055 in, Outside Diameter 1 1/8 in, Overall Length 12 in, Wall Thickness 0.035 in, Yield Strength 63,100 psi, Machinability Not Rated, Rockwell Hardness B82, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 156, Includes Material Certificate Yes, Inside Diameter Tolerance Not Rated
    $22.38 / each
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  • Tool Steel Rod, 36 in L, 1 9/32 in Dia.
    SKU G607044510
    Categories Raw Materials
    Description O1 Tool Steel Rod, Material Tool Steel, Material Grade O1, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Oil Hardened, Mechanical Finish Precision Ground, Outside Diameter 1 9/32 in, Outside Diameter Tolerance +/-0.001 in, Yield Strength 58,000 psi, Rockwell Hardness B88 to B95, Brinell Hardness 177 to 212, Tensile Strength 93,000 psi, Machinability 95 Percent, Length Tolerance Not Rated, Includes Material Certificate Yes, Standards ASTM A681, SAE J437, Shape Rod
    $184.49 / each
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    Tool Steel Rod, 36 in L, 1 9/32 in Dia.
    SKU G607044510
    Categories Raw Materials
    Description O1 Tool Steel Rod, Material Tool Steel, Material Grade O1, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Oil Hardened, Mechanical Finish Precision Ground, Outside Diameter 1 9/32 in, Outside Diameter Tolerance +/-0.001 in, Yield Strength 58,000 psi, Rockwell Hardness B88 to B95, Brinell Hardness 177 to 212, Tensile Strength 93,000 psi, Machinability 95 Percent, Length Tolerance Not Rated, Includes Material Certificate Yes, Standards ASTM A681, SAE J437, Shape Rod
    $184.49 / each
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