Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

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Square Steel and Aluminum Metal Tubing

Square Steel and Aluminum Metal Tubing

Repairing or rebuilding a frame? You’re gonna need boxed or square tubing to get the job done right, and Summit has it!

Square or rectangular, steel or aluminum...

Repairing or rebuilding a frame? You’re gonna need boxed or square tubing to get the job done right, and Summit has it!

Square or rectangular, steel or aluminum tubing, you can use Summit Racing Equipment’s search tools to find the size, length, and wall thickness you need.

In fact, you can get all the stock you need for your next fab project right here, including round tubing, sheets and plates, structural elements, and straps and angles. We even have all the tools you need, from welders to plasma cutters.

Top Brands

Choose square or rectangular boxed tubing from Allstar Performance or our Summit Racing brand. Whatever...

Repairing or rebuilding a frame? You’re gonna need boxed or square tubing to get the job done right, and Summit has it!

Square or rectangular, steel or aluminum tubing, you can use Summit Racing Equipment’s search tools to find the size, length, and wall thickness you need.

In fact, you can get all the stock you need for your next fab project right here, including round tubing, sheets and plates, structural elements, and straps and angles. We even have all the tools you need, from welders to plasma cutters.

Top Brands

Choose square or rectangular boxed tubing from Allstar Performance or our Summit Racing brand. Whatever brand you choose, you know you’re getting the genuine article from trusted manufacturers.

Individual Parts

Results 1 - 25 of 37

Tubing, Rectangular, Mild Steel, 2.000 in. Wide, 3.000 in. Tall, 0.083 in. Wall Thickness, 7.5 ft. Long, Each

Part Number: SUM-TSR2X3-083-7

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Rectangular, Mild Steel, 2.000 in. Wide, 3.000 in. Tall, 0.083 in. Wall Thickness, 7.5 ft. Long, Pair

Part Number: BPK-1054

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 1.000 in. Wide, 1.000 in. Tall, 0.083 in. Wall Thickness, 7.5 ft. Long, Each

Part Number: SUM-TS1000-083-7

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 0.750 in. Wide, 0.750 in. Tall, 0.065 in. Wall Thickness, 7.5 ft. Long, Each

Part Number: SUM-TS0750-065-7

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 1.000 in. Wide, 1.000 in. Tall, 0.083 in. Wall Thickness, 4 ft. Long, Each

Part Number: SUM-TS1000-083-4

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, 90 Degree Frame Rail Bend, 6 in. Radius, "Hard Way", Mild Steel, 2.00 in. Wide, 3.00 in. Tall, 0.120 in. Wall Thickness, Each

Part Number: SUM-TSR2X3-12090

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Rectangular, Mild Steel, 1.000 in. Wide, 2.000 in. Tall, 0.120 in. Wall Thickness, 7.5 ft. Long, Set of 3

Part Number: BPK-1068

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 2.000 in. Wide, 2.000 in. Tall, 0.083 in. Wall Thickness, 4 ft. Long, Each

Part Number: SUM-TS2000-083-4

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 2.000 in. Wide, 2.000 in. Tall, 0.083 in. Wall Thickness, 7.5 ft. Long, Each

Part Number: SUM-TS2000-083-7

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Steel, Natural, 1 1/2 in. Square, 4 ft. Length, .083 in. Wall Thickness, Each

Part Number: AAF-ALL22175-4

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 0.750 in. Wide, 0.750 in. Tall, 0.065 in. Wall Thickness, 4 ft. Long, Each

Part Number: SUM-TS0750-065-4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Rectangular, Mild Steel, 1.000 in. Wide, 2.000 in. Tall, 0.120 in. Wall Thickness, 45 in. Long, Each

Part Number: SUM-TSR1X2-12045

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 1.000 in. Wide, 1.000 in. Tall, 0.083 in. Wall Thickness, 4 ft. Long, Set of 6

Part Number: BPK-1049

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Aluminum, Natural, 1 in. Square, 4 ft. Length, .125 wall thickness,6063-T5, Each

Part Number: AAF-ALL22257-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 0.750 in. Wide, 0.750 in. Tall, 0.065 in. Wall Thickness, 4 ft. Long, Set of 5

Part Number: BPK-1047

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Steel, Natural, 1/2 in. Square, 4 ft. Length, .065 in. Wall Thickness, Each

Part Number: AAF-ALL22160-4

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, Natural, 3/4 in. Width, 3/4 in. Height, 4 ft. Length, Each

Part Number: AAF-ALL22163-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Rectangular, Mild Steel, 2.000 in. Wide, 3.000 in. Tall, 0.083 in. Wall Thickness, 45 in. Long, Each

Part Number: SUM-TSR2X3-08345

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 2.000 in. Wide, 2.000 in. Tall, 0.083 in. Wall Thickness, 4 ft. Long, Set of 6

Part Number: BPK-1051

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 1.500 in. Wide, 1.500 in. Tall, 0.083 in. Wall Thickness, 45 in. Long, Each

Part Number: SUM-TS150083-45

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 2.000 in. Wide, 2.000 in. Tall, 0.083 in. Wall Thickness, 7.5 ft. Long, Set of 3

Part Number: BPK-1069

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Square, Mild Steel, 1.000 in. Wide, 1.000 in. Tall, 0.083 in. Wall Thickness, 7.5 ft. Long, Set of 6

Part Number: BPK-1050

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Tubing, Tubing 1 x 2 x .120 Rectangle Aluminum 4ft

Part Number: AAF-ALL22258-4

Not Yet Reviewed

Estimated Ship Date: May 13, 2025 if ordered today

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Estimated Ship Date: May 13, 2025 if ordered today

Tubing, Square, Mild Steel, 0.750 in. Wide, 0.750 in. Tall, 0.065 in. Wall Thickness, 7.5 ft. Long, Set of 8

Part Number: BPK-1048

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

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