• EZ BLOCK Ballast positioned by the pool

    Steel event ballast. 125, 350, and about 500 lb. No forklift.

    Bolts to 12 inch box truss. One person and a dolly can move the 500 lb block. Rent or buy.

  • EZ BLOCK ballast in the middle of the road

    The FUTURE leads to the EZ BLOCK - MODULAR BALLAST SYSTEM

  • Ballast Connection Close up

    connect to truss, pipe, tents, video walls, scenic elements and more!

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PUT A BALLAST WHERE YOU WANT & DO IT WITH or WITHOUT a FORKLIFT.

Stage truss counterweights FOR INDOOR & outdoor eventS

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Truss Ballast System

500 lbs

This is the full size EZ BLOCK (12" x 12" x 18") event ballast that connects directly to 12" x 12" box truss. Use this by itself, or add to it with and EZ HUG, or any of the other accessories in the EZ BLOCK ballast system.

  • $100 per week RENTAL

  • $2500 each PURCHASE

  • 12'“ deep x 12'“ wide @ 18” tall. This bolts right up to your 12” box truss.

  • Steel is over 3x the weight of concrete in the same space.

  • Top and bottom. Truss Bolt head traps in the slot.

  • No concrete. Don’t like it.

Equipment only. Labor, trucking, and engineering not included.

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350 lbs

  • $75 per week RENTAL

  • $2000 each PURCHASE

  • Same size as a 12” corner block, just a lot heavier!

  • Sneak some weight in where you need it.

  • Top and Bottom. Truss Bolt head traps in the slot.

  • No concrete. Still don’t like it.

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125 lbs

  • $50 per week RENTAL

  • $1000 each PURCHASE

  • The EZ BLOCK BRICK is your building block to event success!

  • The EZ BLOCK BRICK packs a punch in a small footprint.

  • Top and Bottom. Truss Bolt head traps in the slot.

  • No concrete. Still don’t like it.

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Get your EZ BLOCK. Let’s make it happen.

The Zero-Waste Foundation for the Global Event Industry.

Engineered stability that meets ISO 20121:2024 standards. Replace disposable ballasts with a 20-year circular asset.

EZ BLOCK Tent Ballast
Diagram of a metal truss structure showing corner blocks, box trusses, and EZ-blocks with labels for each component.
12 inch Truss arch structure supported with EX BLOCK Combo of The EZ BLOCK and the 2x2 EZ Hug
Large 20.5 inch truss structure supported by the EZ BLOCK event ballast system.
SEE MORE TRUSS STRUCTURES & BALLASTS