Free Shipping on portable stage orders over $3900 from IntelliStage, QuickLock, All-Terrain & more!*

* For destinations within the contiguous U.S., orders containing only Ameristage, IntelliStage, All-Terrain, ProFlex, Staging 101 and/or QuickLock brand portable stage items/accessories and totaling $3900 or more (before tax) ship free.
Exclusions apply, including but not limited to choral risers, truss and furniture. Please add items to shopping cart for a shipping estimate.
For destinations outside the contiguous U.S. and for expedited shipping, please call us at (609) 971-9200 for a shipping quote.

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All Terrain 4x12 Extension Kit - 7 Side Panels/4 Leg Assembly/3 Platforms, Weatherproof Aluminum 4x12, 12x4

All Terrain 4'x12' Extension Kit - 7 Side Panels/4 Leg Assembly/3 Platforms, Weatherproof Aluminum (AT7ADDP)

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Increase the size of your All-Terrain stage system with this 4'x12' extension kit! When attached longwise to an existing All-Terrain stage system, this kit can increase the size of your stage by 48 square feet. (Example: Add this extension kit to...
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