Corten Steel DIY Raised Rectangle Planter Box

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2 - 3 weeks
Free Shipping
Corten Steel DIY Raised Open Bottom Planter Bed:  As shown in the 72 inch length in raw 14 gauge cor-ten steel.

Corten Steel DIY Planter Box 

This large, rectangular Corten steel planter box features a raised, open bottom design to provide maximum planting capacity for any outdoor living or DIY landscaping project. It will arrive in a raw unfinished state which will start to rust right away, and will develop into its final rust color in about 4-8 weeks after being exposed to the outdoors. Made from 14 gauge Corten steel, this bottomless planter ships as 6 separate panels, 2 cross supports, and all the hardware needed for easy assembly.

Easy to assemble with pre-riveted though bolts attached to the inside of each panel!

Corten or weathering steel alloy has a natural quality which allows the steel to rust when exposed to weather to form the beautiful deep, dark red coating that actually protects the steel from rusting further. Because of this property, the steel is resistant to corrosion and maintains its tensile strength. Due to the beautiful, weathered appearance and longevity of the material, Corten steel raised planter boxes or flower beds are ideal for both residential and commercial installations. This open bottom planter box can also be used for for large raised garden beds or to contain small trees, shrubs or floral arrangements.

Custom sizes are available, if you need a size other than the standard, please CONTACT US we are happy to assist you. 

* Note, Corten steel will rust and bleed onto porous or light colored surfaces.

Rectangular DIY Planter Bed Features:

  • Best Use: Gardening boxes, tree planters, raised flower beds, or raised planting beds
  • Shipping: Free shipping included
  • Specifications:  Each section has a 1" top lip return and 2" foot base to help prevent subsidence. 
  • Material: Constructed from a thick 14 gauge corten steel
  • Includes: 6 panels, 2 cross supports bars (all hardware for assembly)

Typically Ships in 3 weeks!

LIMITED WARRANTY. Natural Rust Steel Products have a 3 year limited warranty on their structure. There is no warranty on the finishes of Steel Powder Coated Products. In the event of a warranty claim, Buyer will be required to provide proof of purchase and a sales receipt verifying the date of purchase. Yard Couture may, at its option, repair or replace the defective Products to good working condition by using new or refurbished components. If repair is not possible, Yard Couture will replace or provide Buyer with a refund for the defective Products as applicable.

4 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Charlene G. on 29th Aug 2021

    I ordered two large (13 foot long and 6 foot long) custom Corten steel planters and am very happy with Yard Couture. Service was great: Karsten was friendly, and prompt with an estimate, responsive to questions, and the product shipped exactly when promised. The planters weighed over 1000 pounds but were not too difficult to assemble since all the connections lined up perfectly. In fact, they are built kind of like battleships and will undoubtedly last pretty much forever.

  • 5
    Love Our Planter Bed!

    Posted by Steve on 5th Dec 2020

    The weather is starting to cool down and we love our raised garden. Wait till springtime. Thank you so much

  • 5
    Went together beautifully

    Posted by Kyle E on 27th May 2020

    Didn’t even need a second person. Great construction. Thanks man. Excited to get it filled and planted early Fall.

  • 5
    Perfect For My Garden

    Posted by Tiffany Clatt on 15th Feb 2020

    They shipped in the three weeks stated and arrived well packaged. We bought two of these last year and have loved watching them rust into a beautiful brown. Very solid and easy to put together excited for this upcoming growing season to plant in them.

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