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Structural bracing engineered for seismic events

Is your facility prepared for seismic activity? Safeguard your mechanical, electrical and plumbing systems with G-STRUT® Seismic Bracing Systems, brought to you by Gregory Strut. These specially engineered components are designed to brace structural elements together during seismic events to prevent unanticipated damage and loss. Talk to an experienced member of our team to configure your G-STRUT® Seismic System today.

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Shop G-STRUT® Seismic

Explore our seismic bracing solutions, designed to support your commercial hanging systems with versatility and reliable performance.

Seismic Brace

Trapeze with Transverse Brace

Trapeze with Transverse & Longitudinal Brace

Double Trapeze with Transverse Brace

Double Trapeze with Transverse & Longitudinal Brace

Single Pipe with Transverse Brace

Single Pipe with Transverse & Longitudinal Brace

Single Duct with Transverse Brace

Single Duct with Transverse & Longitudinal Brace

Regular Spring Channel Nuts with Studs

Mini Channel Nuts for Mini Strut

EZ NUTS for all Channels

Double Conveyor Adjusting Nut

Seismic Rod Stiffener

Square Washer

No-turn Square Washer

90 Angle Fittings Two-hole Connection Angle

Two-hole Adjustable Hinge

Three-hole Adjustable Hinge

Four-hole Adjustable Hinge

Product Details

What should be restrained with G-STRUT® Seismic?

  • Battery racks
  • Bus ducts
  • Cable trays
  • Conduit
  • Electrical panels
  • Electrical raceways
  • Generators
  • Light fixtures
  • Motor control centers
  • Switch Gear
  • Transformers
  • Variable frequency drives

What should be restrained with G-STRUT® Seismic?

  • A/C units
  • Air distribution boxes
  • Air handling units
  • Air separators
  • Boilers
  • Cabinet heaters
  • Chillers
  • Compressors
  • Computer room A/C units
  • Condensing units
  • Cooling towers
  • Ductwork
  • Fans (all types)
  • Fan coil units (suspended)
  • Fan terminal units
  • Heat exchanges
  • Piping
  • Pumps (all types)
  • Rooftop units
  • Sound attenuators
  • Tanks (all types)
  • Unit heaters
  • Water heaters



Hot-Dipped Galvanized



Yellow Zinc (Gold)


PVC Coated

Powder Coat (Green)


Tools & Resources

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Proven Certifications & Associations

Group Affiliations

Evergreen Marketing Group Logo
AD Plumbing Logo
AD Electrical
NetPlus Alliance

Have a Question?
Contact our Vice President of Gregory Strut, Bob Porter, to discuss your questions, goals and project requirements.

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