CUBE ballast weights offer many potential applications-far beyond the ones we've already imagined.
The photo below shows two (2) Max-Cubes used together as a single ballast weight to achieve a low-profile footprint, combined with our custom-designed steel structure, Alice-2, into one integrated unit. Together, they provide a 5,800lb tie-down solution utilizing a 10,000lb swivel ring. We are continuously refining these systems to be stronger, heavier, and better tailored to your needs.

Steel Enclosed, Concrete Filled, Ballast Weight is designed for a wide range of projects. Single units PRO-CUBE, Double units MAX-CUBE, and Triple units ULTRA-CUBE. All CUBES can be used for any number of projects. Need more weight, bolt them together using our custom-built top plate. CUBE top plates are designed with a bolt pattern for both 12" and 20.5" stage trusses. Finished in Black for a "Clean (Stealth) Show-Look". Can be used Inside or Outside.
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PRO-CUBE. 36’ x 36” x 12” tall, 1,250 lbs, steel shell, concrete-filled ballast for 12" and 20.5" Entertainment Truss.
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MAX-CUBE. 36" x 36" x 24" tall, 2,750 lbs. steel shell, concrete-filled ballast for 12" and 20.5" Entertainment Truss.
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ULTRA-CUBE. 36" X 36" X 36" tall, 4,200 lbs, steel shell, concrete-filled ballast for 12" and 20.5" Entertainment Truss.
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Steel Center top plates are 1/2” or 5/8" Steel Plate made for bolting 12” and 20.5” plated truss, plus an assortment of accessories.
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5/8” Grade 8 Nuts are Part of the 1/2” Steel Plate. Bolt directly to the plate.
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1-1/4” Acme Thread Street Plate Nut Attached to the Interior Structure of PRO AND MAX-CUBES.
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10,000 Rated Load Swivel 360°, Pivot 180° Forged Street Plate Lifting Ring for a number of uses.
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Schedule 80 Round Pipe on all 4 corners to Accept Screw Jacks for leveling on unlevel ground.
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Recessed Bottom Corners on both PRO and MAX CUBES, so screw jacks are recessed into the weight for “0” starting point.
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Center forklift pocket designed for easy lifting or moving on all PRO and MAX-CUBES.
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Custom pallet jacks or custom carts are available when forklifts cannot be used.
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Designed for that clean stealth look, for when used inside or outside.
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An assortment of custom accessories is available for CUBES.
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PRO and MAX-CUBES are stackable for that extra weight when required.
The pictures below show how the CUBES can be used with some of the custom accessories. Ask about NEW ACCESSORIES in development.