Starter Kit - Coming soon to Home Depot

4" Starter Kit

4" Starter Kit

Built from heavy-duty steel for concrete professionals, FormExtenders eliminate cutting, reduce waste, and solve layout challenges on every job. Fits over standard 2x4 lumber.
$59.99
$59.99
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Before

Construction site with gravel and concrete foundation

After

Concrete foundation with wooden forms and gravel, surrounded by grass.

Must-Have Tool For Concrete Contractors

Stop wasting time and money cutting forms to fit around obstacles like sprinkler heads, pavers, deck posts, and edging—use a FormExtender to save time, materials, and hassle on every job!

Made For Quality

  • Built IN the USA.
  • Made from 18-guage galvanized steel.
  • Designed for STRENGTH, DURABILITY, and corrosion RESISTANCE.
  • Patent pending tension fit DESIGN that requires NO tools, stakes, or nails.

Made For Business

  • Set forms FASTER and with less HASSLE
  • To remove, they just SLIDE out and are READY to use again!
  • Get the job DONE SMARTER, not harder!
  • IMPRESS clients and BOOST profitability with this MUST-HAVE tool for Concrete Contractors!
Metal strip with 'MUD' branding embedded in concrete, surrounded by grass and dirt.
Features

How FormExtenders Work

Quick and Easy Setup

Quick and Easy Setup

1. Grab the nearest board that’s shorter than your required length

2. Grab a FormExtender for the remaining length

3. DONE. NO cutting. NO measuring. NO searching for exact fitting forms.

Effortless Precision

Effortless Precision

FormExtenders automatically ensure STRAIGHTER, STONGER forms, allowing you to focus on what matters most, delivering quality work.

No Tools or Nails Required

No Tools or Nails Required

The innovative tension fit design locks into place. NO need for stakes, nails, or extra tools. When it’s time to remove your forms, they slide off with EASE, saving you time and effort.

With FormExtenders, you can streamline your setup and finish jobs FASTER, with fewer materials wasted, and without sacrificing quality. It’s a SMARTER way to form concrete, SAVING you time and INCREASING your efficiency on every project.

Save Time. Cut Waste. Pour More.

FormExtenders give crews the flexibility to handle larger, more complex pours without extra setups or wasted material. For contractors watching their time and budget, it's a small addition that delivers a real difference on every job.

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That Gap Doesn't Have to Slow You Down

No extra setup. No complicated process. Just drop in a FormExtender
and move on to the next thing. Sometimes the best job site solutions are
exactly that simple.

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