304 Stainless Steel Rectangular Tubing/Tube

Metals
- Alloy Steel
  - Ball
    - 52100
  - Bar-Hex
    - 4130
    - 4140
    - 4340
  - Bar-Rectangle
    - 4130
    - 4140
    - 4142
    - 4340
  - Bar-Round
    - 1141
    - 300M
    - 4130
    - 4140
    - 4142
    - 4330
    - 4340
    - 8620
    - 9310
    - Maraging250
    - Maraging300
    - Maraging350
  - Bar-Square
    - 4130
    - 4142
    - 4340
  - Sheet/Plate
    - 4130
    - 4140
    - 4340
  - Tube-Round
    - 4130
    - 4140
  - Tube-Square
    - 4130
- Aluminum
  - Angle
    - 6061
    - 6063
  - Bar-Hex
    - 2011
    - 2024
    - 6061
    - 6262
    - 7075
  - Bar-Rectangle
    - 2024
    - 6060
    - 6061
    - 6063
    - 6101
    - 7075
  - Bar-Round
    - 2011
    - 2024
    - 6060
    - 6061
    - 6063
    - 6262
    - 7075
  - Bar-Square
    - 2024
    - 6061
    - 6063
    - 7075
  - Bar-T-Bar
    - 6061
    - 6063
  - Channel
    - 6061
    - 6063
  - Foil
    - 1000 Series
  - I-Beam
    - 6061
  - Pipe
    - 6061
    - 6063
    - 6101
  - Sample Pack
    - 2011
    - 6061
    - 7075
    - 2024
    - 5052
  - Sheet-Expanded
    - 3003
  - Sheet-Perforated
    - 3003
  - Sheet/Plate
    - 1100
    - 2024
    - 3003
    - 5052
    - 5086
    - 6061
    - 6063S
    - 7050
    - 7075
    - MIC-6
  - Sheet-Textured
    - 3003
  - Sheet-Tread Plate
    - 3003
    - 6061
  - Shim Stock
    - 1100/1145
  - T-slot
    - 6063
  - Tape
    - 1000 Series
  - Threaded Rod
    - 6061
  - Tube-Rectangle
    - 6060
    - 6061
    - 6063
  - Tube-Rectangle Radius Corner
    - 6061
  - Tube-Round
    - 2024
    - 6060
    - 6061
    - 6063
  - Tube-Square
    - 6060
    - 6061
    - 6063
  - Tube-Square Radius Corner
    - 6061
    - 6063
- Beryllium Copper
  - Bar-Round
    - 172
    - 173
    - Moldmax
- Brass
  - Angle
    - 385
  - Ball
    - 260
  - Bar-Half Oval
    - 360
  - Bar-Half Round
    - 360
  - Bar-Hex
    - 360
  - Bar-Rectangle
    - 360
    - 385
  - Bar-Round
    - 314
    - 360
    - 385
    - 464
    - 485
    - 693
  - Bar-Square
    - 360
    - 385
  - Bar-T-Bar
    - 385
  - Channel
    - 385
  - Foil
    - 260
  - Pipe
    - 230
  - Sample Pack
    - 260
    - 360
  - Sheet/Plate
    - 260
    - 280
    - 353-356
    - 464
  - Shim Stock
    - 260
  - Threaded Rod
    - 360
  - Tube-Rectangle
    - 260
    - 272
    - 385
  - Tube-Round
    - Brass
  - Tube-Square
    - 260
    - 272
    - 385
- Bronze
  - Bar-Rectangle
    - 932
    - 954
  - Bar-Round
    - 510
    - 544
    - 630
    - 642
    - 655
    - 673
    - SAE841
    - 863
    - SAE863
    - 932
    - 954
    - C89835
  - Bar-Square
    - 954
  - Hollowbar
    - 932
    - 954
    - SAE841
    - 863
    - SAE863
    - C89835
  - Sheet/Plate
    - 220
    - 510
    - 655
    - SAE841
- Carbon steel
  - Ball
    - 1018
  - Bar-Hex
    - 1018
    - 12L14
  - Bar-Rectangle
    - A36
    - 1018
    - 11L17
  - Bar-Round
    - A36
    - 1018
    - 1045
    - 1144
    - 1215
    - 12L14
  - Bar-Square
    - A36
    - 1018
  - Channel
    - A36
  - Key Stock
    - 1018
  - Pipe
    - A500
  - Sheet/Plate
    - A36
    - A1008
    - A569/ASTM A1011
    - A606/A588A Weathering
    - A653 Galvanized
    - 1075
    - 1095
  - Sheet-Expanded
    - A36
  - Sheet-Perforated
    - A36
  - Shims and Spacers
    - 1075
    - 1095
    - 1018
    - Steel
  - Threaded Rod
    - ASTM A193
    - ASTM A307
  - Tube-Rectangle
    - A500-A513
    - 1018
  - Tube-Round
    - A513
    - 1018
  - Tube-Square
    - A500-A513
    - 1018
  - U-Edge
    - 1018
  - Wire
    - 1085
- Cast Iron
  - Bar-Rectangle
    - 65-45-12
    - G2
  - Bar-Round
    - 65-45-12
    - 80-55-06
    - G2
  - Bar-Square
    - 65-45-12
    - G2
  - Hollowbar
    - G2
- Copper
  - Bar-Rectangle
    - 101
    - 110
    - 145
    - 182
  - Bar-Round
    - 101
    - 110
  - Bar-Square
    - 110
  - Foil
    - 110
  - Sheet/Plate
    - 110
  - Shim Stock
    - 101
    - 122
  - Tape
    - 110
  - Threaded Rod
    - ASTM B370
    - 101
    - 110
  - Tube-Coil
    - 122
  - Tube-Round
    - 122
- Nickel
  - Bar-Round
    - 200
    - C276
    - 400
    - 600
    - 625
    - R405
    - K500
    - 718
  - Foil
    - 201
  - Sheet/Plate
    - 200
    - 400
    - 600
    - 625
    - C276
    - A286
    - 718
  - Shim Stock
    - 200
  - Tube-Round
    - C276
    - 400
    - 625
    - 825
- Nickel Silver
  - Bar-Round
    - 792
  - Sheet/Plate
    - 770
- Stainless steel
  - Angle
    - 304
  - Ball
    - 302
    - 316
    - 440c
  - Bar-Half Round
    - 304
  - Bar-Hex
    - 304
    - 316
    - 303
    - 321
    - 347
    - 15-5
  - Bar-Rectangle
    - 303
    - 304
    - 316
    - 410
    - 420
    - 440c
    - 17-4
  - Bar-Round
    - 303
    - 304
    - 316
    - 321
    - 347
    - 410
    - 416
    - 440c
    - 455
    - 13-8
    - 15-5
    - 17-4
    - Nitronic 50
    - Nitronic 60
  - Bar-Square
    - 303
    - 304
    - 316
    - 410
    - 420
    - 440c
    - 17-4
  - Bar-T-Bar
    - 304
  - Channel
    - 304
    - 316
  - Feeler Gauge
    - 300 Series
  - Foil
    - 304
    - 316
  - Foil Wrap
    - 309
    - 321
    - TICRONIC(309)
    - TICRONIC(321)
  - Key Stock
    - 303
  - Pipe
    - 304
    - 316
  - Sheet-Expanded
    - 304
  - Sheet-Perforated
    - 304
    - 316
  - Sheet/Plate
    - 301
    - 302
    - 304
    - 310
    - 316
    - 321
    - 347
    - 430
    - 410
    - 15-5
    - 17-4
    - 17-7
  - Sheet-Textured
    - 304
  - Sheet-Tread Plate
    - 304
  - Shim Stock
    - 300 Series
  - Slotted Shim
    - 300 Series
  - Tape
    - 304
  - Threaded Rod
    - 304
    - 316
  - Trim Strip
    - 430
  - Tube-Coil
    - 316
  - Tube-Rectangle
    - 304
    - 316
  - Tube-Round
    - 304
    - 316
  - Tube-Square
    - 304
    - 316
  - Wire Mesh
    - 304,316
  - Wire
    - 302
    - 304
- Titanium
  - Sheet/Plate
    - Grade 2
    - 6Al-4V
  - Bar-Round
    - 6Al-4V
    - Grade 2
    - 6Al-4V ELI
  - Tube-Round
    - Grade 2
- Tool Steel
  - Bar-Rectangle
    - 1018
    - A2
    - D2
    - H13
    - O1
    - S7
    - W1
  - Bar-Square
    - 1018
    - A2
    - D2
    - H13