Carbon Steel Square Tube: 0.125 in Wall Thick, 3 in Outside Wd, 3 in Outside Ht, 24 in Overall Lg Model: HTSQ/33125-24

3" X 0.1875" Carbon Steel Square Tube A500 Hot Rolled

Aluminum Square Tube: 6063, 3 in Outside Ht, 3 in Outside Wd, 0.125 in Wall Thick, 12 in Overall Lg Model: T63S3X.125-12

Carbon Steel Square Tube: 0.188 in Wall Thick, 3 in Outside Wd, 3 in Outside Ht, 12 in Overall Lg Model: HTSQ/33188-12

3" X 0.12" Carbon Steel Square Tube A500 Hot Rolled

Carbon Steel Square Tube: 0.188 in Wall Thick, 3 in Outside Wd, 3 in Outside Ht, 24 in Overall Lg Model: HTSQ/33188-24

Carbon Steel Square Tube: 0.188 in Wall Thick, 3 in Outside Wd, 3 in Outside Ht, 8 ft Overall Lg Model: HTSQ/33188-96

Aluminum Square Tube: 6061, 3 in Outside Ht, 3 in Outside Wd, 0.125 in Wall Thick, 24 in Overall Lg Model: 18020_24_0

Aluminum Square Tube: 6061, 3 in Outside Ht, 3 in Outside Wd, 0.25 in Wall Thick, 6 in Overall Lg Model: 7060_6_0

Fibergrate Fiberglass Square Tube: 3 in Outside Ht, 0.25 in Wall Thick, 10 ft Overall Lg, Dynaform® Model: 1644350.02

Stainless Steel Square Tube 304 Welded 3" X 0.12"

Stainless Steel Square Tube 316 Welded 3" X 0.25"

Stainless Steel Square Tube 304 Welded 3" X 0.12"