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Metals

Discover the right metal for every project with OnlineMetals, your trusted source for quality materials and precision-cut shapes. We carry a full range of metal types including Aluminum, Brass, Bronze, Carbon Steel, Cast Iron, Copper, Galvanized Steel, Lead, Magnesium, Stainless Steel, Tungsten Carbide, Tool Steel, and Zinc—each available in multiple shapes such as sheet, plate, coil, bar, pipe, tube, angle, channel, wire, and rod. Whether you’re fabricating industrial components, upgrading home fixtures, or designing decorative pieces, our metals offer the strength, versatility, and finish you need. OnlineMetals provides both domestic and foreign options, with full DFARS compliance and Mill Test Reports (MTRs) available. From aerospace and automotive to construction, HVAC, and hobbyist applications, our materials are engineered for performance and precision. Most items ship within one business day, so you can keep your projects moving. Choose the best in quality, selection, and convenience—order your metal stock from OnlineMetals today.

Metals

Discover the right metal for every project with OnlineMetals, your trusted source for quality materials and precision-cut shapes. We carry a full range of metal types including Aluminum, Brass, Bronze, Carbon Steel, Cast Iron, Copper, Galvanized Steel, Lead, Magnesium, Stainless Steel, Tungsten Carbide, Tool Steel, and Zinc—each available in multiple shapes such as sheet, plate, coil, bar, pipe, tube, angle, channel, wire, and rod. Whether you’re fabricating industrial components, upgrading home fixtures, or designing decorative pieces, our metals offer the strength, versatility, and finish you need. OnlineMetals provides both domestic and foreign options, with full DFARS compliance and Mill Test Reports (MTRs) available. From aerospace and automotive to construction, HVAC, and hobbyist applications, our materials are engineered for performance and precision. Most items ship within one business day, so you can keep your projects moving. Choose the best in quality, selection, and convenience—order your metal stock from OnlineMetals today.

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19022 results

19022 results

3" Silicon Bronze Round Bar 655-H04 Part # 27940

Select a Cut Size

QTY

Update

$933.06 for 1

$933.06 ea.

Click for more details

bronze-round-bar-655-h04-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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bronze-round-bar-655-h04-1superZoom-desk27940

4" Silicon Bronze Round Bar 655-H04 Part # 27941

Select a Cut Size

QTY

Update

$1,365.60 for 1

$1,365.60 ea.

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bronze-round-bar-655-h04-1superZoom-mob{product.code}

Key Features

FREE MTR Available

View more product details

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bronze-round-bar-655-h04-1superZoom-desk27941

4" Aluminum Square Bar 7075-T651-Cold Finish - Part # 27985

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 1/2" Phosphor Bronze Round Bar 544-H04 - Part # 28069

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" Nominal Schedule 40 Galvanized Steel Pipe Part # mp-00002499

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$52.42 for 1

$52.42 ea.

Dimensions

Nominal: 4"
Schedule: Schedule 40

Click for more details

4" Nominal Schedule 40 Galvanized Steel Pipe-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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4" Nominal Schedule 40 Galvanized Steel Pipe-deskmp-00002499

4" Nominal Schedule 40 Galvanized Steel Pipe Part # mp-00002499

Dimensions

Nominal: 4"
Schedule: Schedule 40

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $52.42 ea.
24″ (2 ft.) - $104.83 ea.
36″ (3 ft.) - $157.25 ea.
48″ (4 ft.) - $209.66 ea.
72″ (6 ft.) - $314.50 ea.
96″ (8 ft.) - $419.33 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" x 0.25" Alloy Steel Square Tube 4130-Cond. N Cold Drawn Seamless - Part # 28109

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1/4" x 4" Galvanized Steel Rectangle Bar ASTM A123 Part # mp-00002915

Sold & Shipped by Competitive Metals

Select a Size

QTY

Update

$20.70 for 1

$20.70 ea.

Dimensions

Width: 4"
Ships In: 1-2 Business Days

Click for more details

1/4" x 4" Galvanized Steel Rectangle Bar ASTM A123-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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1/4" x 4" Galvanized Steel Rectangle Bar ASTM A123-deskmp-00002915

1/4" x 4" Galvanized Steel Rectangle Bar ASTM A123 Part # mp-00002915

Dimensions

Width: 4"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $20.70 ea.
24″ (2 ft.) - $41.45 ea.
36″ (3 ft.) - $62.15 ea.
48″ (4 ft.) - $82.90 ea.
60″ (5 ft.) - $103.60 ea.
72″ (6 ft.) - $124.35 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" x 4" x .250" Galvanized Steel Square Tube ASTM A123 Part # mp-00002919

Sold & Shipped by Competitive Metals

Select a Size

QTY

Update

$94.50 for 1

$94.50 ea.

Dimensions

Height: 4"
Wall: 0.25"

Click for more details

4" x 4" x .250" Galvanized Steel Square Tube ASTM A123-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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4" x 4" x .250" Galvanized Steel Square Tube ASTM A123-deskmp-00002919

4" x 4" x .250" Galvanized Steel Square Tube ASTM A123 Part # mp-00002919

Dimensions

Height: 4"
Wall: 0.25"

Select a Size

12″ (1 ft.) - $94.50 ea.
24″ (2 ft.) - $189.00 ea.
36″ (3 ft.) - $283.50 ea.
48″ (4 ft.) - $378.00 ea.
60″ (5 ft.) - $472.50 ea.
72″ (6 ft.) - $567.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" x 4" x .120" Galvanized Steel Square Tube ASTM A653 Pre-Galvanized Part # mp-00002922

Sold & Shipped by Competitive Metals

Select a Size

QTY

Update

$38.95 for 1

$38.95 ea.

Dimensions

Height: 4"
Wall: 0.12"
Ships In: 1-2 Business Days

Click for more details

4" x 4" x .120" Galvanized Steel Square Tube ASTM A653 Pre-Galvanized-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" x 4" x .120" Galvanized Steel Square Tube ASTM A653 Pre-Galvanized-deskmp-00002922

4" x 4" x .120" Galvanized Steel Square Tube ASTM A653 Pre-Galvanized Part # mp-00002922

Dimensions

Height: 4"
Wall: 0.12"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $38.95 ea.
24″ (2 ft.) - $77.90 ea.
36″ (3 ft.) - $116.85 ea.
48″ (4 ft.) - $155.80 ea.
60″ (5 ft.) - $194.75 ea.
72″ (6 ft.) - $233.70 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" x 4" x 1/4" Galvanized Steel Angle ASTM A123 Part # mp-00002923

Sold & Shipped by Competitive Metals

Select a Size

QTY

Update

$22.96 for 1

$22.96 ea.

Dimensions

Legs: 4" X 4"

Click for more details

4" x 4" x 1/4" Galvanized Steel Angle ASTM A123-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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4" x 4" x 1/4" Galvanized Steel Angle ASTM A123-deskmp-00002923

4" x 4" x 1/4" Galvanized Steel Angle ASTM A123 Part # mp-00002923

Dimensions

Legs: 4" X 4"

Select a Size

12″ (1 ft.) - $22.96 ea.
24″ (2 ft.) - $41.92 ea.
36″ (3 ft.) - $60.88 ea.
48″ (4 ft.) - $79.84 ea.
60″ (5 ft.) - $98.80 ea.
72″ (6 ft.) - $117.76 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" Aluminum Square Bar 7075-T6511 Extruded - Part # 28211

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" x 2" x 1/4" Aluminum Angle 6061-T6 Part # mp-00004521

Sold & Shipped by AW Metals

Select a Size or Custom Cut

QTY

Update

$50.00 for 1

$50.00 ea.

Dimensions

Legs: 4" X 2"
Thickness: 0.25"
Ships In: 2 Business Days

Click for more details

aluminum-angle-6061-t6-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Returns Acceptable.

View more product details

Click for more details

aluminum-angle-6061-t6-1superZoom-deskmp-00004521

4" x 2" x 1/4" Aluminum Angle 6061-T6 Part # mp-00004521

Dimensions

Legs: 4" X 2"
Thickness: 0.25"
Ships In: 2 Business Days

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $50.00 ea.
24″ (2 ft.) - $70.00 ea.
36″ (3 ft.) - $90.00 ea.
48″ (4 ft.) - $120.00 ea.
72″ (6 ft.) - $165.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

2 3/4" Silicon Bronze Round Bar 655-H04 - Part # 28443

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" x 6.25# Carbon Steel Standard Channel Part # mp-00024823

Sold & Shipped by All Metals Inc

Select a Size or Custom Cut

QTY

Update

$23.24 for 1

$23.24 ea.

Buy More & Save up to 15% !

Qty

Price ea.

Savings

3-7

$22.08

4%

8-20

$20.92

9%

21+

$19.75

15%

More

Less

Dimensions

Base: 4"
Thickness: 0.247"
Ships In: 1-2 Business Days

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4" x 6.25# Carbon Steel Standard Channel-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR NOT AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" x 6.25# Carbon Steel Standard Channel-deskmp-00024823

4" x 6.25# Carbon Steel Standard Channel Part # mp-00024823

Dimensions

Base: 4"
Thickness: 0.247"
Ships In: 1-2 Business Days

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $23.24 ea.
24″ (2 ft.) - $39.64 ea.
36″ (3 ft.) - $56.05 ea.
48″ (4 ft.) - $72.46 ea.
60″ (5 ft.) - $88.87 ea.
72″ (6 ft.) - $105.28 ea.
84″ (7 ft.) - $121.70 ea.
96″ (8 ft.) - $138.11 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

9/16" Copper Round Bar 110-H04 - Part # 29003

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" OD x 0.375" Wall x 3.25" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041492

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$82.00 for 1

$82.00 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.375"
Inner Diameter: 3.25"
Ships In: 1-2 Business Days

Click for more details

4" OD x 0.375" Wall x 3.25" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" OD x 0.375" Wall x 3.25" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041492

4" OD x 0.375" Wall x 3.25" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041492

Dimensions

Outer Diameter: 4"
Wall: 0.375"
Inner Diameter: 3.25"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $82.00 ea.
24″ (2 ft.) - $145.00 ea.
48″ (4 ft.) - $261.00 ea.
72″ (6 ft.) - $390.00 ea.
96″ (8 ft.) - $488.00 ea.
120″ (10 ft.) - $588.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" OD x 0.625" Wall x 2.75" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041486

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$115.00 for 1

$115.00 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.625"
Inner Diameter: 2.75"
Ships In: 1-2 Business Days

Click for more details

4" OD x 0.625" Wall x 2.75" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" OD x 0.625" Wall x 2.75" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041486

4" OD x 0.625" Wall x 2.75" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041486

Dimensions

Outer Diameter: 4"
Wall: 0.625"
Inner Diameter: 2.75"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $115.00 ea.
24″ (2 ft.) - $211.00 ea.
48″ (4 ft.) - $399.00 ea.
72″ (6 ft.) - $567.00 ea.
96″ (8 ft.) - $738.00 ea.
120″ (10 ft.) - $899.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" OD x 0.313" Wall x 3.375" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041487

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$65.00 for 1

$65.00 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.313"
Inner Diameter: 3.375"
Ships In: 1-2 Business Days

Click for more details

4" OD x 0.313" Wall x 3.375" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" OD x 0.313" Wall x 3.375" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041487

4" OD x 0.313" Wall x 3.375" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041487

Dimensions

Outer Diameter: 4"
Wall: 0.313"
Inner Diameter: 3.375"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $65.00 ea.
24″ (2 ft.) - $120.00 ea.
48″ (4 ft.) - $221.00 ea.
72″ (6 ft.) - $315.00 ea.
96″ (8 ft.) - $398.00 ea.
120″ (10 ft.) - $492.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" OD x 0.48" Wall x 3.04" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041495

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$99.00 for 1

$99.00 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.48"
Inner Diameter: 3.04"
Ships In: 1-2 Business Days

Click for more details

4" OD x 0.48" Wall x 3.04" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" OD x 0.48" Wall x 3.04" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041495

4" OD x 0.48" Wall x 3.04" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041495

Dimensions

Outer Diameter: 4"
Wall: 0.48"
Inner Diameter: 3.04"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $99.00 ea.
24″ (2 ft.) - $159.00 ea.
48″ (4 ft.) - $310.00 ea.
72″ (6 ft.) - $419.00 ea.
96″ (8 ft.) - $575.00 ea.
120″ (10 ft.) - $710.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" OD x 0.25" Wall x 3.5" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041497

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$59.00 for 1

$59.00 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.25"
Inner Diameter: 3.5"
Ships In: 1-2 Business Days

Click for more details

4" OD x 0.25" Wall x 3.5" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" OD x 0.25" Wall x 3.5" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041497

4" OD x 0.25" Wall x 3.5" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041497

Dimensions

Outer Diameter: 4"
Wall: 0.25"
Inner Diameter: 3.5"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $59.00 ea.
24″ (2 ft.) - $109.00 ea.
48″ (4 ft.) - $199.00 ea.
72″ (6 ft.) - $299.00 ea.
96″ (8 ft.) - $399.00 ea.
120″ (10 ft.) - $450.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" OD x 0.5" Wall x 3" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041499

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$104.00 for 1

$104.00 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.5"
Inner Diameter: 3"
Ships In: 1-2 Business Days

Click for more details

4" OD x 0.5" Wall x 3" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" OD x 0.5" Wall x 3" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041499

4" OD x 0.5" Wall x 3" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041499

Dimensions

Outer Diameter: 4"
Wall: 0.5"
Inner Diameter: 3"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $104.00 ea.
24″ (2 ft.) - $169.00 ea.
48″ (4 ft.) - $319.00 ea.
72″ (6 ft.) - $450.00 ea.
96″ (8 ft.) - $599.00 ea.
120″ (10 ft.) - $748.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

4" OD x 0.065" Wall Carbon Steel Round Tube A787 Aluminized Part # mp-00061219

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$99.00 for 1

$99.00 ea.

Dimensions

Outer Diameter: 4"
Wall: 0.065"
Inner Diameter: 3.87"
Ships In: 1-2 Business Days

Click for more details

4" OD x 0.065" Wall Carbon Steel Round Tube A787 Aluminized-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

4" OD x 0.065" Wall Carbon Steel Round Tube A787 Aluminized-deskmp-00061219

4" OD x 0.065" Wall Carbon Steel Round Tube A787 Aluminized Part # mp-00061219

Dimensions

Outer Diameter: 4"
Wall: 0.065"
Inner Diameter: 3.87"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $99.00 ea.
24″ (2 ft.) - $119.00 ea.
48″ (4 ft.) - $198.00 ea.
72″ (6 ft.) - $298.00 ea.
96″ (8 ft.) - $329.00 ea.
120″ (10 ft.) - $699.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

1/2" (#4) Carbon Steel Rebar A615 Grade 40 Part # 29106

Select a Cut Size

QTY

Update

$4.50 for 1

$4.50 ea.

Dimensions

Imperial Bar Size: #4

Click for more details

1/2" (#4) Carbon Steel Rebar A615 Grade 40-mob{product.code}

Key Features

View more product details

Click for more details

1/2" (#4) Carbon Steel Rebar A615 Grade 40-desk29106

4" Alloy Steel Square Bar 4340-Normalized & Tempered - Part # 29124

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

4" Stainless Square Bar 17-4 PH Cond. A HRAP Part # mp-00063101

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$882.34 for 1

$882.34 ea.

Dimensions

Height: 4"

Click for more details

stainless-square-bar-17-4-annealed-hrap-ph-1superZoom-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

stainless-square-bar-17-4-annealed-hrap-ph-1superZoom-deskmp-00063101

4" Stainless Square Bar 17-4 PH Cond. A HRAP Part # mp-00063101

Dimensions

Height: 4"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $882.34 ea.
24″ (2 ft.) - $1,764.67 ea.
36″ (3 ft.) - $2,647.01 ea.
48″ (4 ft.) - $3,529.34 ea.
60″ (5 ft.) - $4,411.68 ea.
72″ (6 ft.) - $5,294.02 ea.
144″ (12 ft.) - $10,588.03 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

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