Walthers Cornerstone 933-4140 | Ford Stamping Plant – Automotive Factory Building Kit | HO Scale

Description

Give your HO scale railroad a major automotive industry boost with the Walthers Stamping Plant kit! This sprawling factory is designed to fit classic and modern layouts, featuring tall smoke stacks, massive truck/rail doors, rooftop vents, and bold 20th-century industrial brickwork. Ideal as the heart of a steel mill, auto plant, or heavy manufacturing district, it brings realism and “big industry” to any era from the steam age to today.

  • HO scale unassembled structure kit
  • Massive footprint: 19-7/8 x 10-1/8 x 8-1/4 in (50.5 x 25.7 x 20.9 cm)
  • Realistic brickwork, smoke stacks, truck docks, and tall factory windows
  • Multiple truck/rail access doors – perfect for industry switching scenes
  • Molded in multiple colors for quick display builds (optional painting recommended)
  • Fits 1920s–present urban, big city, or industrial park layouts
  • Easy, glue-together assembly – all instructions and signage included
  • MSRP: $59.98

More Information

Brand Walthers Cornerstone
Scale HO Scale (1:87)
Model Stamping Plant (933-4140)
Kit Type Unassembled Structure Kit
Size 19-7/8 x 10-1/8 x 8-1/4 in (50.5 x 25.7 x 20.9 cm)
Era 1920s–Present
Material Molded styrene plastic
Release Date Current
Item # 933-4140
Made In China
MSRP $69.98
Instruction Sheet Download PDF

Browse more HO scale buildings or check out more HO industrial kits for your layout!

Frequently Asked Questions

  • What’s included?
    All factory walls, stacks, windows, doors, roof details, signs, and full assembly instructions.
  • Is painting required?
    Optional but recommended for the most realistic results—multi-color parts make quick builds easy.
  • What era is this best for?
    Great for layouts from the 1920s through today—perfect for steam or diesel eras.
  • How large is the Stamping Plant?
    Finished size is 19-7/8 x 10-1/8 x 8-1/4 inches.
  • Where can I find more Walthers kits?
    Check our Walthers Cornerstone collection for more large industries and factories.
Product form

Give your HO scale railroad a major automotive industry boost with the Walthers Stamping Plant kit! This sprawling factory is... Read more

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SKU: 933-4140
Barcode: 616374167104

2 In Stock In Store

$54.99

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    Description

    Give your HO scale railroad a major automotive industry boost with the Walthers Stamping Plant kit! This sprawling factory is designed to fit classic and modern layouts, featuring tall smoke stacks, massive truck/rail doors, rooftop vents, and bold 20th-century industrial brickwork. Ideal as the heart of a steel mill, auto plant, or heavy manufacturing district, it brings realism and “big industry” to any era from the steam age to today.

    • HO scale unassembled structure kit
    • Massive footprint: 19-7/8 x 10-1/8 x 8-1/4 in (50.5 x 25.7 x 20.9 cm)
    • Realistic brickwork, smoke stacks, truck docks, and tall factory windows
    • Multiple truck/rail access doors – perfect for industry switching scenes
    • Molded in multiple colors for quick display builds (optional painting recommended)
    • Fits 1920s–present urban, big city, or industrial park layouts
    • Easy, glue-together assembly – all instructions and signage included
    • MSRP: $59.98

    More Information

    Brand Walthers Cornerstone
    Scale HO Scale (1:87)
    Model Stamping Plant (933-4140)
    Kit Type Unassembled Structure Kit
    Size 19-7/8 x 10-1/8 x 8-1/4 in (50.5 x 25.7 x 20.9 cm)
    Era 1920s–Present
    Material Molded styrene plastic
    Release Date Current
    Item # 933-4140
    Made In China
    MSRP $69.98
    Instruction Sheet Download PDF

    Browse more HO scale buildings or check out more HO industrial kits for your layout!

    Frequently Asked Questions

    • What’s included?
      All factory walls, stacks, windows, doors, roof details, signs, and full assembly instructions.
    • Is painting required?
      Optional but recommended for the most realistic results—multi-color parts make quick builds easy.
    • What era is this best for?
      Great for layouts from the 1920s through today—perfect for steam or diesel eras.
    • How large is the Stamping Plant?
      Finished size is 19-7/8 x 10-1/8 x 8-1/4 inches.
    • Where can I find more Walthers kits?
      Check our Walthers Cornerstone collection for more large industries and factories.

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