Translation missing: en.sections.collection_template.title: 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 Sheet, 24 in L, 24 in W
SKU G602644968Categories Raw MaterialsDescription 4130 Alloy Steel Sheet, Material Alloy Steel, Material Grade 4130, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Overall Length 24 in, Overall Width 24 in, Thickness 0.032 in, Thickness Tolerance +/-0.005 in, Yield Strength 66,000 psi, Fabrication Cold Finished, Rockwell Hardness B82, Machinability 70 Percent, Tensile Strength 81,000 psi, Length Tolerance Not Rated, Width Tolerance Not Rated, Standards AMS 6350, AMS 6351, ASTM A505, Includes Material Certificate Yes$44.65 / eachWeb price
Alloy Steel Sheet, 24 in L, 24 in WSKU G602644968Categories Raw MaterialsDescription 4130 Alloy Steel Sheet, Material Alloy Steel, Material Grade 4130, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Overall Length 24 in, Overall Width 24 in, Thickness 0.032 in, Thickness Tolerance +/-0.005 in, Yield Strength 66,000 psi, Fabrication Cold Finished, Rockwell Hardness B82, Machinability 70 Percent, Tensile Strength 81,000 psi, Length Tolerance Not Rated, Width Tolerance Not Rated, Standards AMS 6350, AMS 6351, ASTM A505, Includes Material Certificate Yes$44.65 / eachWeb price -
Alloy Steel Rod, 12 in L, 3/8 in Dia.
SKU G101767106Categories Raw MaterialsDescription High Carbon Chromium Alloy Steel$10.34 / eachWeb price
Alloy Steel Rod, 12 in L, 3/8 in Dia.SKU G101767106Categories Raw MaterialsDescription High Carbon Chromium Alloy Steel$10.34 / eachWeb price -
Rod, Alloy, 4140, 3 1/4 In D x 3 Ft, BHN 241
SKU G6832445Categories Raw MaterialsDescription 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 3 1/4 in, Outside Diameter Tolerance +0.000 in/-0.007 in, Yield Strength Not Rated, Fabrication Cold Finished, Rockwell Hardness Not Rated, Brinell Hardness 241, Machinability Not Rated, Tensile Strength Not Rated, Includes Material Certificate No, Standards AISI 4140, ASTM A108, ASTM A29, UNS G41400$481.49 / eachWeb price
Rod, Alloy, 4140, 3 1/4 In D x 3 Ft, BHN 241SKU G6832445Categories Raw MaterialsDescription 4140 Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 3 1/4 in, Outside Diameter Tolerance +0.000 in/-0.007 in, Yield Strength Not Rated, Fabrication Cold Finished, Rockwell Hardness Not Rated, Brinell Hardness 241, Machinability Not Rated, Tensile Strength Not Rated, Includes Material Certificate No, Standards AISI 4140, ASTM A108, ASTM A29, UNS G41400$481.49 / eachWeb price -
Carbon Steel Perforated Sheet, 24 in L
SKU G406626399Categories Raw MaterialsDescription A36 Carbon Steel Square Perforated Sheet, Material Carbon Steel, Material Grade A36, Open Area 33 Percent, Thickness 0.188 in, Overall Length 24 in, Overall Width 24 in, Hole Diameter 0.188 in, Hole Shape Round, Hole Pattern Staggered, Center Spacing 0.31 in, Gauge 7 ga, Mechanical Finish Mill, Fabrication Hot Rolled, Machinability 72 Percent, Standards ASTM A36, Tensile Strength 58,000 psi, Heat Treatable Yes, Heat Treatment No Heat Treatment, Appearance Metallic, Brinell Hardness 140$130.49 / eachWeb price
Carbon Steel Perforated Sheet, 24 in LSKU G406626399Categories Raw MaterialsDescription A36 Carbon Steel Square Perforated Sheet, Material Carbon Steel, Material Grade A36, Open Area 33 Percent, Thickness 0.188 in, Overall Length 24 in, Overall Width 24 in, Hole Diameter 0.188 in, Hole Shape Round, Hole Pattern Staggered, Center Spacing 0.31 in, Gauge 7 ga, Mechanical Finish Mill, Fabrication Hot Rolled, Machinability 72 Percent, Standards ASTM A36, Tensile Strength 58,000 psi, Heat Treatable Yes, Heat Treatment No Heat Treatment, Appearance Metallic, Brinell Hardness 140$130.49 / eachWeb price -
Alloy Steel Rod, 24 in L, 2 3/4 in Dia.
SKU G906903655Categories Raw MaterialsDescription 52100 Alloy Steel Rod, Material Alloy Steel, Material Grade 52100, Overall Length 24 in, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 2 3/4 in, Outside Diameter Tolerance +0.000 in/-0.005 in, Yield Strength 85,000 psi, Fabrication Cold Finished, Rockwell Hardness C24, Brinell Hardness 247, Machinability 40 Percent, Tensile Strength 105,000 psi, Includes Material Certificate Yes, Standards AMS 6440, ASTM A29, ASTM A295, Length Tolerance +/-2.000 in$358.86 / eachWeb price
Alloy Steel Rod, 24 in L, 2 3/4 in Dia.SKU G906903655Categories Raw MaterialsDescription 52100 Alloy Steel Rod, Material Alloy Steel, Material Grade 52100, Overall Length 24 in, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 2 3/4 in, Outside Diameter Tolerance +0.000 in/-0.005 in, Yield Strength 85,000 psi, Fabrication Cold Finished, Rockwell Hardness C24, Brinell Hardness 247, Machinability 40 Percent, Tensile Strength 105,000 psi, Includes Material Certificate Yes, Standards AMS 6440, ASTM A29, ASTM A295, Length Tolerance +/-2.000 in$358.86 / eachWeb price -
0.75" OD x 0.156" Wall x 0.438" ID Alloy Steel Round Tube 4130-Cond. N Seamless
SKU G906599650Categories Raw MaterialsDescription 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 12 in, 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$27.21 / eachWeb price
0.75" OD x 0.156" Wall x 0.438" ID Alloy Steel Round Tube 4130-Cond. N SeamlessSKU G906599650Categories Raw MaterialsDescription 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 12 in, 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$27.21 / eachWeb price -
0.5625" Carbon Steel Hex Bar 12L14 Cold Finish
SKU G407044246Categories Raw MaterialsDescription 12L14 Carbon Steel Hex Bar, Material Carbon Steel, Material Grade 12L14, Fabrication Cold Finished, Heat Treatable No, Heat Treatment No Heat Treatment, Hex Width 9/16 in, Mechanical Finish Mill, Overall Length 24 in, Rockwell Hardness B93, Brinell Hardness 170, Tensile Strength 89,000 psi, Yield Strength 67,000 psi, Machinability 160 Percent, Standards ASTM A108, Shape Hex Bar, Appearance Metallic, Includes Material Certificate Yes, System of Measurement Inch, Tolerance Rating Standard$11.57 / eachWeb price
0.5625" Carbon Steel Hex Bar 12L14 Cold FinishSKU G407044246Categories Raw MaterialsDescription 12L14 Carbon Steel Hex Bar, Material Carbon Steel, Material Grade 12L14, Fabrication Cold Finished, Heat Treatable No, Heat Treatment No Heat Treatment, Hex Width 9/16 in, Mechanical Finish Mill, Overall Length 24 in, Rockwell Hardness B93, Brinell Hardness 170, Tensile Strength 89,000 psi, Yield Strength 67,000 psi, Machinability 160 Percent, Standards ASTM A108, Shape Hex Bar, Appearance Metallic, Includes Material Certificate Yes, System of Measurement Inch, Tolerance Rating Standard$11.57 / eachWeb price -
Alloy Steel Rectangle Bar, 36 in L, 3 in W
SKU G106599252Categories Raw MaterialsDescription 4142 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.375 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 3 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$294.74 / eachWeb price
Alloy Steel Rectangle Bar, 36 in L, 3 in WSKU G106599252Categories Raw MaterialsDescription 4142 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.375 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 3 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$294.74 / eachWeb price -
Alloy Steel Round Tube, 4' L, 2 1/4" Dia.
SKU G706599256Categories Raw MaterialsDescription 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 1.874 in, Outside Diameter 2 1/4 in, Overall Length 4 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 +0.008 in/-0.005 in, Shape Round Tube$247.49 / eachWeb price
Alloy Steel Round Tube, 4' L, 2 1/4" Dia.SKU G706599256Categories Raw MaterialsDescription 4130 Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Yes, Mechanical Finish Mill, Inside Diameter 1.874 in, Outside Diameter 2 1/4 in, Overall Length 4 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 +0.008 in/-0.005 in, Shape Round Tube$247.49 / eachWeb price -
Carbon Steel Rectangle Expanded Sheet, 4'
SKU G106626224Categories Raw MaterialsDescription A36 Carbon Steel Rectangular Expanded Sheet, Material Carbon Steel, Material Grade A36, Mechanical Finish Mill, Overall Length 4 ft, Overall Thickness 0.284 in, Overall Width 36 in, Diamond Pattern Raised, Strand Thickness 0.09 in, Strand Width 0.138 in, Trade Size 1 1/2 in-#10, Long Way Diamond Size 3 in, Short Way Diamond Size 1.33 in, Long Way of Opening 2.5 in, Short Way of Opening 1.188 in, Fabrication Hot Rolled, Machinability 72 Percent, Appearance Metallic, Brinell Hardness 140$62.99 / eachWeb price
Carbon Steel Rectangle Expanded Sheet, 4'SKU G106626224Categories Raw MaterialsDescription A36 Carbon Steel Rectangular Expanded Sheet, Material Carbon Steel, Material Grade A36, Mechanical Finish Mill, Overall Length 4 ft, Overall Thickness 0.284 in, Overall Width 36 in, Diamond Pattern Raised, Strand Thickness 0.09 in, Strand Width 0.138 in, Trade Size 1 1/2 in-#10, Long Way Diamond Size 3 in, Short Way Diamond Size 1.33 in, Long Way of Opening 2.5 in, Short Way of Opening 1.188 in, Fabrication Hot Rolled, Machinability 72 Percent, Appearance Metallic, Brinell Hardness 140$62.99 / eachWeb price -
Alloy Steel Rod, 24 in L, 3 3/8 in Dia.
SKU G006903715Categories Raw MaterialsDescription 8620 Alloy Steel Rod, Material Alloy Steel, Material Grade 8620, Overall Length 24 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 3 3/8 in, Outside Diameter Tolerance +0.000 in/-0.005 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 +/-2.000 in$475.86 / eachWeb price
Alloy Steel Rod, 24 in L, 3 3/8 in Dia.SKU G006903715Categories Raw MaterialsDescription 8620 Alloy Steel Rod, Material Alloy Steel, Material Grade 8620, Overall Length 24 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 3 3/8 in, Outside Diameter Tolerance +0.000 in/-0.005 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 +/-2.000 in$475.86 / eachWeb price -
0.032" Alloy Steel Sheet 4130-Normalized
SKU G206599008Categories Raw MaterialsDescription 4130 Alloy Steel Sheet, Material Alloy Steel, Material Grade 4130, Heat Treatable Yes, Heat Treatment Tempered, Mechanical Finish Mill, Overall Length 36 in, Overall Width 12 in, Thickness 0.032 in, Thickness Tolerance +/-0.005 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 6345, ASTM A505, Includes Material Certificate Yes$57.59 / eachWeb price
0.032" Alloy Steel Sheet 4130-NormalizedSKU G206599008Categories Raw MaterialsDescription 4130 Alloy Steel Sheet, Material Alloy Steel, Material Grade 4130, Heat Treatable Yes, Heat Treatment Tempered, Mechanical Finish Mill, Overall Length 36 in, Overall Width 12 in, Thickness 0.032 in, Thickness Tolerance +/-0.005 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 6345, ASTM A505, Includes Material Certificate Yes$57.59 / eachWeb price -
0.1875" x 0.5" Carbon Steel Rectangle Bar 1018 Cold Finish
SKU G307044308Categories Raw MaterialsDescription 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.188 in, Thickness Tolerance +/-0.003 in, Overall Length 4 ft, Overall Width 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 58,000 psi, Tensile Strength 70,000 psi, Brinell Hardness 126, Rockwell Hardness B71, Machinability 78 Percent, Standards ASTM A108, Appearance Metallic, Includes Material Certificate Yes$10.11 / eachWeb price
0.1875" x 0.5" Carbon Steel Rectangle Bar 1018 Cold FinishSKU G307044308Categories Raw MaterialsDescription 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.188 in, Thickness Tolerance +/-0.003 in, Overall Length 4 ft, Overall Width 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 58,000 psi, Tensile Strength 70,000 psi, Brinell Hardness 126, Rockwell Hardness B71, Machinability 78 Percent, Standards ASTM A108, Appearance Metallic, Includes Material Certificate Yes$10.11 / eachWeb price -
0.1875" x 0.375" Carbon Steel Rectangle Bar 1018 Cold Finish
SKU G907044791Categories Raw MaterialsDescription 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.188 in, Thickness Tolerance +/-0.003 in, Overall Length 4 ft, Overall Width 3/8 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 58,000 psi, Tensile Strength 70,000 psi, Brinell Hardness 126, Rockwell Hardness B71, Machinability 78 Percent, Standards ASTM A108, Appearance Metallic, Includes Material Certificate Yes$9.21 / eachWeb price
0.1875" x 0.375" Carbon Steel Rectangle Bar 1018 Cold FinishSKU G907044791Categories Raw MaterialsDescription 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.188 in, Thickness Tolerance +/-0.003 in, Overall Length 4 ft, Overall Width 3/8 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 58,000 psi, Tensile Strength 70,000 psi, Brinell Hardness 126, Rockwell Hardness B71, Machinability 78 Percent, Standards ASTM A108, Appearance Metallic, Includes Material Certificate Yes$9.21 / eachWeb price -
Carbon Steel Bar, 36" L, 2 1/2" W
SKU G803577355Categories Raw MaterialsDescription 1095 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1095, Thickness 0.032 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 2 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Spring Tempered, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 451, Rockwell Hardness C48 to 51, Machinability 42 Percent, Standards ASTM A684, Includes Material Certificate Yes, Length Tolerance +0.125 in/-0 in, Shape Rectangular Bar$26.54 / eachWeb price
Carbon Steel Bar, 36" L, 2 1/2" WSKU G803577355Categories Raw MaterialsDescription 1095 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1095, Thickness 0.032 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 2 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Spring Tempered, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 451, Rockwell Hardness C48 to 51, Machinability 42 Percent, Standards ASTM A684, Includes Material Certificate Yes, Length Tolerance +0.125 in/-0 in, Shape Rectangular Bar$26.54 / eachWeb price -
Rod, Steel, 12L14, 3/8 In Dia x 6 Ft
SKU G2494597Categories Raw MaterialsDescription 12L14 Carbon Steel Rod, Material Carbon Steel, Material Grade 12L14, Overall Length 6 ft, Heat Treatable No, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 3/8 in, Outside Diameter Tolerance +0.000 in/-0.002 in, Yield Strength 60,000 psi, Fabrication Cold Finished, Rockwell Hardness Not Rated, Brinell Hardness 150, Tensile Strength 78,000 psi, Machinability Not Rated, Length Tolerance +/-6.000 in, Includes Material Certificate No, Standards ASTM 108, UNS G12144$17.61 / eachWeb price
Rod, Steel, 12L14, 3/8 In Dia x 6 FtSKU G2494597Categories Raw MaterialsDescription 12L14 Carbon Steel Rod, Material Carbon Steel, Material Grade 12L14, Overall Length 6 ft, Heat Treatable No, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Outside Diameter 3/8 in, Outside Diameter Tolerance +0.000 in/-0.002 in, Yield Strength 60,000 psi, Fabrication Cold Finished, Rockwell Hardness Not Rated, Brinell Hardness 150, Tensile Strength 78,000 psi, Machinability Not Rated, Length Tolerance +/-6.000 in, Includes Material Certificate No, Standards ASTM 108, UNS G12144$17.61 / eachWeb price