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Rectangle Flat Bar

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Rectangle Flat Bar

Known for its utility, rectangle bar stocks are used in a wide range of applications from naval brass to tooling. We carry Rectangle Bar stock in Alloy Steel, Aluminum, Brass, Bronze, Carbon Fiber, Carbon Steel, Cast Iron, Copper, Stainless Steel, and Tool Steel. Most metal flat bar stock or metal bar stock is available in full size and custom cut solid rectangle bar sizes.

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3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length Part # 27347

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27347

Pack of 3

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$339.94
$339.94 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27347

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27349

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27349

Pack of 6

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1,165.50
$1,165.50 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27349

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length Part # 27351

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27351

Pack of 3

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$495.34
$495.34 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 3"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27351

3/8" x 6" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27361

3/8" x 6" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27361

Pack of 6

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$3,496.50
$3,496.50 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 6"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27361

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27352

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27352

Pack of 4

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1,047.29
$1,047.29 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 3"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27352

3/8" x 4" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27354

3/8" x 4" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27354

Pack of 2

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$584.25
$584.25 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 4"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27354

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27350

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27350

Pack of 2

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$467.03
$467.03 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 3"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27350

3/8" x 8" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length Part # 27363

3/8" x 8" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27363

Pack of 3

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1,291.76
$1,291.76 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 8"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27363

3/8" x 4" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length Part # 27355

3/8" x 4" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27355

Pack of 3

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$619.66
$619.66 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 4"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27355

3/8" x 6" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27358

3/8" x 6" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27358

Pack of 2

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$961.54
$961.54 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 6"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27358

3/8" x 8" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27362

3/8" x 8" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27362

Pack of 2

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1,217.95
$1,217.95 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 8"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27362

3/8" x 6" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27360

3/8" x 6" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27360

Pack of 4

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2,156.18
$2,156.18 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 6"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27360

3/8" x 8" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27365

3/8" x 8" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27365

Pack of 6

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$4,428.90
$4,428.90 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 8"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27365

3/8" x 8" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27364

3/8" x 8" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27364

Pack of 4

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2,731.16
$2,731.16 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 8"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27364

3/8" x 2" Carbon Steel Rectangle Bar A588 Weathering Steel Part # 27810

3/8" x 2" Carbon Steel Rectangle Bar A588 Weathering Steel -
Part #: 27810
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$8.11 for 1
$8.11 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2"
Click for more details
mild-steel-rectangle-bar-hot-rolled-a36-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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mild-steel-rectangle-bar-hot-rolled-a36-1superZoom-desk27810

3/8" x 4" Brass Rectangle Bar 360-H02 Extruded Part # 1464

3/8" x 4" Brass Rectangle Bar 360-H02 Extruded -
Part #: 1464
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$122.27 for 1
$122.27 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 4"
Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
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brass-rectangle-bar-360-h02-extruded-1superZoom-desk1464

3/8" x 1 1/2" Brass Rectangle Bar 360-H02 Extruded Part # 1455

3/8" x 1 1/2" Brass Rectangle Bar 360-H02 Extruded -
Part #: 1455
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$45.25 for 1
$45.25 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.5"
Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-desk1455

3/8" x 1 3/4" Brass Rectangle Bar 360-H02 Extruded Part # 1456

3/8" x 1 3/4" Brass Rectangle Bar 360-H02 Extruded -
Part #: 1456
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$53.92 for 1
$53.92 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.75"
Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-desk1456

3/8" x 2" Brass Rectangle Bar 360-H02 Extruded Part # 1457

3/8" x 2" Brass Rectangle Bar 360-H02 Extruded -
Part #: 1457
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$60.24 for 1
$60.24 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2"
Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-desk1457

3/8" x 3/4" Brass Rectangle Bar 360-H02 Extruded Part # 1450

3/8" x 3/4" Brass Rectangle Bar 360-H02 Extruded -
Part #: 1450
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$23.00 for 1
$23.00 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.75"
Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-desk1450

3/8" x 1/2" Brass Rectangle Bar 385-M30 Extruded Part # 18227

3/8" x 1/2" Brass Rectangle Bar 385-M30 Extruded -
Part #: 18227
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$15.03 for 1
$15.03 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.5"
Click for more details
brass-rectangle-bar-385-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B455

Key Features

CUSTOM CUT
View more product details View more product details
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brass-rectangle-bar-385-1superZoom-desk18227

3/8" x 3/4" Brass Rectangle Bar 385-M30 Extruded Part # 18228

3/8" x 3/4" Brass Rectangle Bar 385-M30 Extruded -
Part #: 18228
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$32.67 for 1
$32.67 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.75"
Click for more details
brass-rectangle-bar-385-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B455

Key Features

CUSTOM CUT
View more product details View more product details
View more product details Click for more details
brass-rectangle-bar-385-1superZoom-desk18228

3/8" x 1 1/2" Brass Rectangle Bar 385-M30 Extruded Part # 18230

3/8" x 1 1/2" Brass Rectangle Bar 385-M30 Extruded -
Part #: 18230
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$59.28 for 1
$59.28 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.5"
Click for more details
brass-rectangle-bar-385-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B455

Key Features

CUSTOM CUT
View more product details View more product details
View more product details Click for more details
brass-rectangle-bar-385-1superZoom-desk18230

3/8" x 2" Brass Rectangle Bar 385-M30 Extruded Part # 18231

3/8" x 2" Brass Rectangle Bar 385-M30 Extruded -
Part #: 18231
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$86.32 for 1
$86.32 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2"
Click for more details
brass-rectangle-bar-385-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B455

Key Features

CUSTOM CUT
View more product details View more product details
View more product details Click for more details
brass-rectangle-bar-385-1superZoom-desk18231

3/8" x 3" Brass Rectangle Bar 385-M30 Extruded Part # 18232

3/8" x 3" Brass Rectangle Bar 385-M30 Extruded -
Part #: 18232
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$96.62 for 1
$96.62 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 3"
Click for more details
brass-rectangle-bar-385-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B455

Key Features

CUSTOM CUT
View more product details View more product details
View more product details Click for more details
brass-rectangle-bar-385-1superZoom-desk18232

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