Connect cables directly to 3/8" threaded rod in trapeze installations for seismic bracing. Predrilled tabs allow attachment directly to concrete deck. Spacing must be at least every 30'. TOLCO seismic structural components are ideal for attaching seismic bracing to various structural members, including wide flange beams, I-beams, C-channel, welded steel trusses, steel bar joists, and more. Break-off bolt heads provide visual verification of proper torque and installation to the. TOLCO seismic cable bracing systems are ideal for projects with extended drop lengths or have limited space for seismic bracing. The B-Line series seismic bracing cable kit system is up to 50% faster to install over traditional cable. nVent CADDY cable bracing is a simple seismic bracing method for mechanical, electrical, plumbing (MEP) and fire sprinkler systems—including CPVC pipe systems. us/cablofil for complete seismic catalog Earthquake Sway Brace Systems for Cable Trays Legrand/Cablofil has joined with Loos and Company, the industry's top manufacturer of Seismic Wire Rope/Cable™ Bracing, to provide a comprehensive and unique line of. A strong and robust wire tensioning tool built for contractors, producing low effort wire tensioning for wire fences and trellising applications.