Seismic
Seismic support systems provide durable and reliable reinforcement for HVAC installations in seismic zones. Each product, including braces, channels, and crosslocks, is engineered for quick installation, vibration resistance, and secure mounting under seismic stress.
With these seismic accessories, you can protect HVAC piping and equipment stability while simplifying your installation job workflows. With corrosion-resistant materials and precision-built components, Inaba Denko’s solutions support safety and performance in every installation environment.
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BGK Seismic Brace
BGK Seismic Brace comes with pre-assembled components, including anti-vibration rubber and metal fittings. Designed for easy handling and quick installation with no tools needed. Compatible with 3/8″ threaded rod systems.
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CH-1YN Strut Channel
The CH-1YN Strut Channel is a hot-dip galvanized steel support channel designed for indoor use. It features a built-in line hold for mounting 3/8″ threaded rod, along with a center line and 1/2″ and 2″ cut scale for quick, accurate installation.
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FL-A Crosslock A – Bolt Type
Durable bolt for securing AC units in seismic restraint systems. Provides strong, vibration-resistant fastening.
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FL-B Crosslock B – Bolt Type
Durable bolt for securing AC units in seismic restraint systems. Provides strong, vibration-resistant fastening.
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FL-D CrossLock D Bolt Type
Spring loaded seismic restraint clips for AC unit. Applicable to 3/8″ & 1/2 threaded rod.
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FL-V CrossLock V Bolt Type
Spring loaded seismic restraint clips for AC unit. Applicable to 3/8″ & 1/2 threaded rod.
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FL-X Crosslock X – One Touch Type
Spring-loaded, one-touch clip for AC units. Fits 3/8″ & 1/2″ threaded rods. Provides quick, secure seismic restraint.







