See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Work smarter on every pour. Built from heavy-duty galvanized steel for concrete professionals, FormExtenders fit over 2x4 lumber. They eliminate cutting, reduce waste, and solve layout challenges on every job. Product highlights: No more cutting boards: Simply lay out your form boards and let Form Extender fill every gap, giving clean connections without a saw Easy equipment access: Leave openings for wheelbarrows and mixers, then close them off with an extender when you're ready to pour Smooth transitions: Seamlessly connect straight boards to curved flex boards for straighter forms and cleaner edges Work around obstacles: The 18 in. Gap Form lets you form around sprinklers, posts, and pavers without removing them Less wasted lumber: Use every inch of your boards and eliminate scrap pile costs Fast setup: Slide on, secure, and you're ready to pour in seconds Built to last: Heavy-duty galvanized steel construction delivers job-after-job reliability and strong ROI Pro Kit includes 10 Form Extenders: (3) 6 in. Extender (3) 12 in. Extender (1) 18 in. Extender (1) 24 in. Extender (1) 36 in. Extender (1) 18 in. Extender w/ Gap
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2025
$242.00