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Aluminum Square Tube Stock

43 Results Found that Include 43 Products 

Results per page: 16 | 32 | 48
Square Tube,6063AL,1/2 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 1/2 In Inside Sq, 6 ft
  • Item # 6ALR9
  • Mfr. Model # 6ALR9
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 3/4", Inside Square 1/2", Wall...More

Square Tube,6063AL,7/8 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 7/8 In Inside Sq, 3 ft
  • Item # 6ALR7
  • Mfr. Model # 6ALR7
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1", Inside Square 7/8", Wall...More

Square Tube,6063AL,3/4 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 3/4 In Inside Sq, 6 ft
  • Item # 6ALR3
  • Mfr. Model # 6ALR3
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1", Inside Square 3/4", Wall...More

Square Tube,.AL,1 1/4 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 1/4 In Inside Sq, 6 ft
  • Item # 6ALP7
  • Mfr. Model # 6ALP7
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 1/2", Inside Square 1 1/4",...More

Square Tube,6063AL,1 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 1 In Inside Sq, 6 ft
  • Item # 6ALR0
  • Mfr. Model # 6ALR0
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 1/4", Inside Square 1", Wall...More

Square Tube,.AL,1 1/2 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 1/2 In Inside Sq, 6 ft
  • Item # 6ALP4
  • Mfr. Model # 6ALP4
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 3/4", Inside Square 1 1/2",...More

Square Tube,6063AL,7/8 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 7/8 In Inside Sq, 6 ft
  • Item # 6ALR6
  • Mfr. Model # 6ALR6
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1", Inside Square 7/8", Wall...More

Square Tube,6063AL,1 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 1 In Inside Sq, 3 ft
  • Item # 6ALR1
  • Mfr. Model # 6ALR1
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 1/4", Inside Square 1", Wall...More

Square Tube,.AL,1 3/4 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 3/4 In Inside Sq, 6 ft
  • Item # 6ALP1
  • Mfr. Model # 6ALP1
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 2", Inside Square 1 3/4", Wall...More

Square Tube,6063AL,1/2 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 1/2 In Inside Sq, 3 ft
  • Item # 6ALT0
  • Mfr. Model # 6ALT0
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 3/4", Inside Square 1/2", Wall...More

Square Tube,6063AL,3/4 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 3/4 In Inside Sq, 3 ft
  • Item # 6ALR4
  • Mfr. Model # 6ALR4
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1", Inside Square 3/4", Wall...More

Square Tube,.AL,1 1/4 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 1/4 In Inside Sq, 3 ft
  • Item # 6ALP8
  • Mfr. Model # 6ALP8
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 1/2", Inside Square 1 1/4",...More

Square Tube,.AL,3 3/4 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 3 3/4 In Inside Sq, 6 ft
  • Item # 6ALN5
  • Mfr. Model # 6ALN5
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 4", Inside Square 3 3/4", Wall...More

Square Tube,.AL,1 1/2 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 1/2 In Inside Sq, 3 ft
  • Item # 6ALP5
  • Mfr. Model # 6ALP5
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 3/4", Inside Square 1 1/2",...More

Square Tube,.AL,1 3/4 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 3/4 In Inside Sq, 3 ft
  • Item # 6ALP2
  • Mfr. Model # 6ALP2
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 2", Inside Square 1 3/4", Wall...More

Square Tube,6063AL,1 In Inside Sq,1 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 1 In Inside Sq, 1 ft
  • Item # 6ALR2
  • Mfr. Model # 6ALR2
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 1/4", Inside Square 1", Wall...More

Square Tube,.AL,1 3/4 In Inside Sq,1 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 3/4 In Inside Sq, 1 ft
  • Item # 6ALP3
  • Mfr. Model # 6ALP3
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 2", Inside Square 1 3/4", Wall...More

Square Tube,.AL,1 1/2 In Inside Sq,1 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 1/2 In Inside Sq, 1 ft
  • Item # 6ALP6
  • Mfr. Model # 6ALP6
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 3/4", Inside Square 1 1/2",...More

Square Tube,.AL,2 3/4 In Inside Sq,6 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 2 3/4 In Inside Sq, 6 ft
  • Item # 6ALN8
  • Mfr. Model # 6ALN8
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 3", Inside Square 2 3/4", Wall...More

Square Tube,.AL,1 1/4 In Inside Sq,1 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 1 1/4 In Inside Sq, 1 ft
  • Item # 6ALP9
  • Mfr. Model # 6ALP9
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1 1/2", Inside Square 1 1/4",...More

Square Tube,.AL,2 3/4 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 2 3/4 In Inside Sq, 3 ft
  • Item # 6ALN9
  • Mfr. Model # 6ALN9
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 3", Inside Square 2 3/4", Wall...More

Square Tube,.AL,3 3/4 In Inside Sq,3 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 3 3/4 In Inside Sq, 3 ft
  • Item # 6ALN6
  • Mfr. Model # 6ALN6
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 4", Inside Square 3 3/4", Wall...More

Square Tube,6063AL,7/8 In Inside Sq,1 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 7/8 In Inside Sq, 1 ft
  • Item # 6ALR8
  • Mfr. Model # 6ALR8
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1", Inside Square 7/8", Wall...More

Square Tube,6063AL,1/2 In Inside Sq,1 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 1/2 In Inside Sq, 1 ft
  • Item # 6ALT1
  • Mfr. Model # 6ALT1
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 3/4", Inside Square 1/2", Wall...More

Tube,Square,Alum,3/32 in. Out Square,PK7
  • K&S PRECISION METALS
  • Tube, Square, Alum, 3/32 in. Out Square, PK7
  • Item # 16NH31
  • Mfr. Model # 3010
  • Tube, Square, Aluminum, Alloy Type 3003, 3/32 In. Outside Square, 0.066 In. x 0.066 In. Inside Square, Wall...More

Square Tube,6063AL,3/4 In Inside Sq,1 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, 6063AL, 3/4 In Inside Sq, 1 ft
  • Item # 6ALR5
  • Mfr. Model # 6ALR5
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 1", Inside Square 3/4", Wall...More

Tube,Square,Alum,1/4 in. Out Square,PK5
  • K&S PRECISION METALS
  • Tube, Square, Alum, 1/4 in. Out Square, PK5
  • Item # 16NH36
  • Mfr. Model # 3015
  • Tube, Square, Aluminum, Alloy Type 3003, 1/4 In. Outside Square, 0.222 In. x 0.222 In. Inside Square, Wall...More

Tube,Round,Aluminum,3/8 in.,PK3
  • K&S PRECISION METALS
  • Tube, Round, Aluminum, 3/8 in., PK3
  • Item # 16NH55
  • Mfr. Model # 3063
  • Tube, Round, Aluminum, Alloy Type 6061-T6, 3/8 In. Outside Square, Wall Thickness 3/64 In., Length 12 In.,...More

Square Tube,.AL,3 3/4 In Inside Sq,1 ft
  • GRAINGER APPROVED VENDOR
  • Square Tube, .AL, 3 3/4 In Inside Sq, 1 ft
  • Item # 6ALN7
  • Mfr. Model # 6ALN7
  • Tubing, Square, Corrosion Resistant, Aluminum, Alloy Type 6063, Outside Square 4", Inside Square 3 3/4", Wall...More

Tube,Round,Aluminum,1/4 in.,PK4
  • K&S PRECISION METALS
  • Tube, Round, Aluminum, 1/4 in., PK4
  • Item # 16NH38
  • Mfr. Model # 3031
  • Tube, Round, Aluminum, Alloy Type 6061-T6, 1/4 In. Outside Square, Wall Thickness 1/32 In., Length 12 In.,...More

Tube,Round,Aluminum,3/16 in.,PK6
  • K&S PRECISION METALS
  • Tube, Round, Aluminum, 3/16 in., PK6
  • Item # 16NH37
  • Mfr. Model # 3030
  • Tube, Round, Aluminum, Alloy Type 6061-T6, 3/16 In. Outside Square, 0.117 In. Inside Square, Wall Thickness...More

Tube,Round,Aluminum,1/4 in.,PK4
  • K&S PRECISION METALS
  • Tube, Round, Aluminum, 1/4 in., PK4
  • Item # 16NH53
  • Mfr. Model # 3061
  • Tube, Round, Aluminum, Alloy Type 6061-T6, 1/4 In. Outside Square, Wall Thickness 3/64 In., Length 12 In.,...More

Results per page: 16 | 32 | 48

Get your aluminum square tube stock from Grainger. It has defined corners on both inside and outside radiuses while offering superior corrosion resistance. It is easy to weld, cut and machine which makes it suitable for a wide range of general purpose applications including framework, support columns, fencing, handrails, protective barriers and more. Aluminum square tube stock has square corners inside and outside, with no weld seams.