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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  • 0.625" OD x 0.12" Wall x 0.39" ID Carbon Steel Round Tube A513-Type 5 DOM
    SKU G206629330
    Categories Raw Materials
    Description Carbon Steel
    $26.20 / each
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    0.625" OD x 0.12" Wall x 0.39" ID Carbon Steel Round Tube A513-Type 5 DOM
    SKU G206629330
    Categories Raw Materials
    Description Carbon Steel
    $26.20 / each
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    Qty
  • Alloy Steel Rod, 24 in L, 1 1/4 in Dia.
    SKU G102715946
    Categories Raw Materials
    Description 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 24 in, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 1 1/4 in, Outside Diameter Tolerance -0.003 in, Yield Strength 60,000 psi, Fabrication Cold Finished, Rockwell Hardness C10, Brinell Hardness 187, Machinability 66 Percent, Tensile Strength 114,000 psi, Includes Material Certificate Yes, Standards ASTM A304, ASTM A322, ASTM A331, Length Tolerance +/-2.000 in, Shape Rod
    $51.17 / each
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    Alloy Steel Rod, 24 in L, 1 1/4 in Dia.
    SKU G102715946
    Categories Raw Materials
    Description 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 24 in, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 1 1/4 in, Outside Diameter Tolerance -0.003 in, Yield Strength 60,000 psi, Fabrication Cold Finished, Rockwell Hardness C10, Brinell Hardness 187, Machinability 66 Percent, Tensile Strength 114,000 psi, Includes Material Certificate Yes, Standards ASTM A304, ASTM A322, ASTM A331, Length Tolerance +/-2.000 in, Shape Rod
    $51.17 / each
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  • Rod, Steel, 1144, 1 3/4 In Dia x 6 Ft
    SKU G1185371
    Categories Raw Materials
    Description 1144 Carbon Steel Rod, Material Carbon Steel, Material Grade 1144, Overall Length 6 ft, Heat Treatable Yes, Heat Treatment Stress Relieved, Mechanical Finish Mill, Outside Diameter 1 3/4 in, Outside Diameter Tolerance +0.0000 in/-0.0030 in, Yield Strength 95,500 psi, Fabrication Cold Finished, Rockwell Hardness C25, Brinell Hardness 253, Tensile Strength 115,000 psi, Machinability 83 Percent, Length Tolerance +/-6.000 in, Includes Material Certificate Yes, Standards ASTM A108, ASTM A311 Class B
    $160.86 / each
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    Rod, Steel, 1144, 1 3/4 In Dia x 6 Ft
    SKU G1185371
    Categories Raw Materials
    Description 1144 Carbon Steel Rod, Material Carbon Steel, Material Grade 1144, Overall Length 6 ft, Heat Treatable Yes, Heat Treatment Stress Relieved, Mechanical Finish Mill, Outside Diameter 1 3/4 in, Outside Diameter Tolerance +0.0000 in/-0.0030 in, Yield Strength 95,500 psi, Fabrication Cold Finished, Rockwell Hardness C25, Brinell Hardness 253, Tensile Strength 115,000 psi, Machinability 83 Percent, Length Tolerance +/-6.000 in, Includes Material Certificate Yes, Standards ASTM A108, ASTM A311 Class B
    $160.86 / each
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  • Alloy Steel Rod, 24 in L, 2 3/8 in Dia.
    SKU G102715892
    Categories Raw Materials
    Description 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 24 in, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 2 3/8 in, Outside Diameter Tolerance -0.004 in, Yield Strength 60,000 psi, Fabrication Cold Finished, Rockwell Hardness C10, Brinell Hardness 187, Machinability 66 Percent, Tensile Strength 114,000 psi, Includes Material Certificate Yes, Standards ASTM A304, ASTM A322, ASTM A331, Length Tolerance +/-2.000 in, Shape Rod
    $157.49 / each
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    Alloy Steel Rod, 24 in L, 2 3/8 in Dia.
    SKU G102715892
    Categories Raw Materials
    Description 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 24 in, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 2 3/8 in, Outside Diameter Tolerance -0.004 in, Yield Strength 60,000 psi, Fabrication Cold Finished, Rockwell Hardness C10, Brinell Hardness 187, Machinability 66 Percent, Tensile Strength 114,000 psi, Includes Material Certificate Yes, Standards ASTM A304, ASTM A322, ASTM A331, Length Tolerance +/-2.000 in, Shape Rod
    $157.49 / each
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  • Alloy Steel Rectangle Bar, 36 in L, 5 in W
    SKU G406903728
    Categories Raw Materials
    Description 4140 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 1.5 in, Thickness Tolerance +0.000 in/-0.010 in, Overall Length 36 in, Overall Width 5 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Yield Strength 60,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 187, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331, Shape Rectangular Bar, System of Measurement Inch
    $745.86 / each
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    Alloy Steel Rectangle Bar, 36 in L, 5 in W
    SKU G406903728
    Categories Raw Materials
    Description 4140 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 1.5 in, Thickness Tolerance +0.000 in/-0.010 in, Overall Length 36 in, Overall Width 5 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Yield Strength 60,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 187, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331, Shape Rectangular Bar, System of Measurement Inch
    $745.86 / each
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  • 0.25" Alloy Steel Plate 4130-Normalized
    SKU G806599484
    Categories Raw Materials
    Description 4130 Alloy Steel Plate, Material Alloy Steel, Material Grade 4130, Heat Treatable Yes, Heat Treatment Tempered, Mechanical Finish Mill, Overall Length 36 in, Overall Width 36 in, Thickness 0.25 in, Thickness Tolerance +0.03 in/-0.01 in, Yield Strength 63,000 psi, Fabrication Cold Finished, Rockwell Hardness B92, Machinability 70 Percent, Tensile Strength 97,000 psi, Length Tolerance Not Rated, Width Tolerance Not Rated, Standards AMS 6350, AMS 6370, AMS S6758, MIL T6736
    $1,285.86 / each
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    0.25" Alloy Steel Plate 4130-Normalized
    SKU G806599484
    Categories Raw Materials
    Description 4130 Alloy Steel Plate, Material Alloy Steel, Material Grade 4130, Heat Treatable Yes, Heat Treatment Tempered, Mechanical Finish Mill, Overall Length 36 in, Overall Width 36 in, Thickness 0.25 in, Thickness Tolerance +0.03 in/-0.01 in, Yield Strength 63,000 psi, Fabrication Cold Finished, Rockwell Hardness B92, Machinability 70 Percent, Tensile Strength 97,000 psi, Length Tolerance Not Rated, Width Tolerance Not Rated, Standards AMS 6350, AMS 6370, AMS S6758, MIL T6736
    $1,285.86 / each
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  • Alloy Steel Rectangle Bar, 12" L, 2 1/2" W
    SKU G301917288
    Categories Raw Materials
    Description 4140 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 1 in, Thickness Tolerance +0.000 in/-0.005 in, Overall Length 12 in, Overall Width 2 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Yield Strength 60,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 187, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331, Appearance Cold Finished
    $66.36 / each
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    Alloy Steel Rectangle Bar, 12" L, 2 1/2" W
    SKU G301917288
    Categories Raw Materials
    Description 4140 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 1 in, Thickness Tolerance +0.000 in/-0.005 in, Overall Length 12 in, Overall Width 2 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Yield Strength 60,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 187, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331, Appearance Cold Finished
    $66.36 / each
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  • Alloy Steel Rod, 12 in L, 7/8 in Dia.
    SKU G506599555
    Categories Raw Materials
    Description 8620 Alloy Steel Rod, Material Alloy Steel, Material Grade 8620, Overall Length 12 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 7/8 in, Outside Diameter Tolerance +/-0.003 in, Yield Strength 52,000 psi, Fabrication Cold Finished, Rockwell Hardness B89, Brinell Hardness 183, Machinability 65 Percent, Tensile Strength 92,000 psi, Includes Material Certificate Yes, Standards ASTM A108, Length Tolerance +/-0.003 in, Shape Rod, Appearance Metallic
    $47.01 / each
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    Alloy Steel Rod, 12 in L, 7/8 in Dia.
    SKU G506599555
    Categories Raw Materials
    Description 8620 Alloy Steel Rod, Material Alloy Steel, Material Grade 8620, Overall Length 12 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 7/8 in, Outside Diameter Tolerance +/-0.003 in, Yield Strength 52,000 psi, Fabrication Cold Finished, Rockwell Hardness B89, Brinell Hardness 183, Machinability 65 Percent, Tensile Strength 92,000 psi, Includes Material Certificate Yes, Standards ASTM A108, Length Tolerance +/-0.003 in, Shape Rod, Appearance Metallic
    $47.01 / each
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  • Rod, 4140, 2 1/2 In Dia x 3 Ft L, BHN 321
    SKU G3308864
    Categories Raw Materials
    Description 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Tempered, Mechanical Finish Mill, Outside Diameter 2 1/2 in, Outside Diameter Tolerance +0.000 in/-0.007 in, Yield Strength 105,000 psi, Fabrication Cold Finished, Rockwell Hardness Not Rated, Brinell Hardness 321, Machinability Not Rated, Tensile Strength 125,000 psi, Includes Material Certificate No, Standards AISI 4140, ASTM A108, ASTM A193 B7, ASTM A29, UNS G41400
    $314.99 / each
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    Rod, 4140, 2 1/2 In Dia x 3 Ft L, BHN 321
    SKU G3308864
    Categories Raw Materials
    Description 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Tempered, Mechanical Finish Mill, Outside Diameter 2 1/2 in, Outside Diameter Tolerance +0.000 in/-0.007 in, Yield Strength 105,000 psi, Fabrication Cold Finished, Rockwell Hardness Not Rated, Brinell Hardness 321, Machinability Not Rated, Tensile Strength 125,000 psi, Includes Material Certificate No, Standards AISI 4140, ASTM A108, ASTM A193 B7, ASTM A29, UNS G41400
    $314.99 / each
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  • Alloy Steel Rectangle Bar, 36" L, 3/4" W
    SKU G006599475
    Categories Raw Materials
    Description 4142 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.3125 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 3/4 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 187, Rockwell Hardness B94, Machinability 50 Percent, Standards ASTM A322, Appearance Metallic, Includes Material Certificate Yes, Shape Rectangular Bar
    $106.64 / each
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    Alloy Steel Rectangle Bar, 36" L, 3/4" W
    SKU G006599475
    Categories Raw Materials
    Description 4142 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.3125 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 3/4 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 187, Rockwell Hardness B94, Machinability 50 Percent, Standards ASTM A322, Appearance Metallic, Includes Material Certificate Yes, Shape Rectangular Bar
    $106.64 / each
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  • Alloy Bar/Rod, 9310, 2.750 Dia, 2 ft.
    SKU G9312558
    Categories Raw Materials
    Description Alloy Bar/Rod,9310,2.750 Dia,2 ft.
    $516.24 / each
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    Alloy Bar/Rod, 9310, 2.750 Dia, 2 ft.
    SKU G9312558
    Categories Raw Materials
    Description Alloy Bar/Rod,9310,2.750 Dia,2 ft.
    $516.24 / each
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  • Alloy Steel Rectangle Bar, 6' L, 3/4" W
    SKU G606599417
    Categories Raw Materials
    Description 4142 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.625 in, Thickness Tolerance +/-0.001 in, Overall Length 6 ft, Overall Width 3/4 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 187, Rockwell Hardness B94, Machinability 50 Percent, Standards ASTM A322, Appearance Metallic, Includes Material Certificate Yes, Shape Rectangular Bar
    $419.61 / each
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    Alloy Steel Rectangle Bar, 6' L, 3/4" W
    SKU G606599417
    Categories Raw Materials
    Description 4142 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.625 in, Thickness Tolerance +/-0.001 in, Overall Length 6 ft, Overall Width 3/4 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 187, Rockwell Hardness B94, Machinability 50 Percent, Standards ASTM A322, Appearance Metallic, Includes Material Certificate Yes, Shape Rectangular Bar
    $419.61 / each
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  • Alloy Steel Rod, 12 in L, 1 7/8 in Dia.
    SKU G406903674
    Categories Raw Materials
    Description 8620 Alloy Steel Rod, Material Alloy Steel, Material Grade 8620, Overall Length 12 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 1 7/8 in, Outside Diameter Tolerance +0.000 in/-0.004 in, Yield Strength 55,000 psi, Fabrication Cold Finished, Rockwell Hardness Not Rated, Brinell Hardness 85, Machinability 66 Percent, Tensile Strength 76,000 psi, Includes Material Certificate Yes, Standards AISI 8620, ASTM A331, Length Tolerance +/-1.000 in
    $66.70 / each
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    Alloy Steel Rod, 12 in L, 1 7/8 in Dia.
    SKU G406903674
    Categories Raw Materials
    Description 8620 Alloy Steel Rod, Material Alloy Steel, Material Grade 8620, Overall Length 12 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 1 7/8 in, Outside Diameter Tolerance +0.000 in/-0.004 in, Yield Strength 55,000 psi, Fabrication Cold Finished, Rockwell Hardness Not Rated, Brinell Hardness 85, Machinability 66 Percent, Tensile Strength 76,000 psi, Includes Material Certificate Yes, Standards AISI 8620, ASTM A331, Length Tolerance +/-1.000 in
    $66.70 / each
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  • Alloy Steel Plate, 24 in L, 12 in W
    SKU G106599047
    Categories Raw Materials
    Description 4340 Alloy Steel Plate, Material Alloy Steel, Material Grade 4340, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Overall Length 24 in, Overall Width 12 in, Thickness 3 in, Thickness Tolerance +0.11 in/-0.01 in, Yield Strength 68,000 psi, Fabrication Hot Rolled, Rockwell Hardness B95, Machinability 50 Percent, Tensile Strength 108,000 psi, Length Tolerance Not Rated, Width Tolerance Not Rated, Standards AMS 6359, ASTM A829, Includes Material Certificate Yes
    $3,265.24 / each
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    Alloy Steel Plate, 24 in L, 12 in W
    SKU G106599047
    Categories Raw Materials
    Description 4340 Alloy Steel Plate, Material Alloy Steel, Material Grade 4340, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Overall Length 24 in, Overall Width 12 in, Thickness 3 in, Thickness Tolerance +0.11 in/-0.01 in, Yield Strength 68,000 psi, Fabrication Hot Rolled, Rockwell Hardness B95, Machinability 50 Percent, Tensile Strength 108,000 psi, Length Tolerance Not Rated, Width Tolerance Not Rated, Standards AMS 6359, ASTM A829, Includes Material Certificate Yes
    $3,265.24 / each
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  • Alloy Steel Rod, 6 ft L, 1 1/2 in Dia.
    SKU G802716052
    Categories Raw Materials
    Description 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 6 ft, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 1 1/2 in, Outside Diameter Tolerance -0.003 in, Yield Strength 60,000 psi, Fabrication Cold Finished, Rockwell Hardness C10, Brinell Hardness 187, Machinability 66 Percent, Tensile Strength 114,000 psi, Includes Material Certificate Yes, Standards ASTM A304, ASTM A322, ASTM A331, Length Tolerance +/-6.000 in, Shape Rod
    $165.36 / each
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    Alloy Steel Rod, 6 ft L, 1 1/2 in Dia.
    SKU G802716052
    Categories Raw Materials
    Description 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 6 ft, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 1 1/2 in, Outside Diameter Tolerance -0.003 in, Yield Strength 60,000 psi, Fabrication Cold Finished, Rockwell Hardness C10, Brinell Hardness 187, Machinability 66 Percent, Tensile Strength 114,000 psi, Includes Material Certificate Yes, Standards ASTM A304, ASTM A322, ASTM A331, Length Tolerance +/-6.000 in, Shape Rod
    $165.36 / each
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  • Alloy Steel Round Tube, 36" L, 3/8" Dia.
    SKU G406599181
    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 0.305 in, Outside Diameter 3/8 in, Overall Length 36 in, Wall Thickness 0.035 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 +0.005 in/-0.002 in, Shape Round Tube
    $34.52 / each
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    Alloy Steel Round Tube, 36" L, 3/8" Dia.
    SKU G406599181
    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 0.305 in, Outside Diameter 3/8 in, Overall Length 36 in, Wall Thickness 0.035 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 +0.005 in/-0.002 in, Shape Round Tube
    $34.52 / each
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