4 Pack Strut Post Bases for Single Channel 1 5/8", Heavy Duty U Post Base Strut Brackets with 2 Slot Mounting Holes

Typical Applications of 4.5mm Seismic Post Base for 1-5/8" Strut Channel This 4.5mm thick seismic post base is designed for 1-5/8" (41mm) strut channels and is commonly used in structures requiring vibration resistance, lateral stability, and seismic reinforcement. Below are its key applications: 1. Building & Structural Engineering 1) Seismic Bracing Systems ①Supports MEP components (pipes, ducts, cable trays) to meet IBC, ASCE 7, NFPA 13 seismic codes. ②Example: Hospitals, data centers, and high-rise buildings requiring earthquake-resistant mechanical/electrical supports. 2) Temporary Steel Supports Stabilizes scaffolding, shoring towers, or temporary columns during construction. 2. Industrial Equipment & Machinery 1) Heavy Equipment Mounting ①Secures compressors, generators, HVAC units to minimize vibration transfer. 2) Conveyor/Production Line Frames ②Reinforces steel structures in factories to withstand machinery-induced vibrations. 3. Infrastructure & Public Safety 1) Transportation Systems (Subways, tunnels, bridges) ①Anchors cable trays, lighting systems, or signage to resist traffic/earthquake forces. 2) Power & Telecommunication Towers ②Strengthens base connections to prevent wind/seismic-induced tilting. 4. Solar & Renewable Energy 1) PV Mounting Systems Provides wind and seismic resistance for ground/rooftop solar panel racks. 5. Other Specialized Applications 1) Temporary Stages/Exhibition Structures ①Quick-install bases for stages, event booths, or modular setups. 2) Warehouse Rack Reinforcements ②Prevents storage racks from collapsing due to earthquakes or forklift impacts.

• Dimensions: 5.96x3.94x2.23in overall size; 1 3/4in inner width for 1-5/8 channel; φ0.55in round holes for 1/2" bolts; φ0.59x1.17in slot holes for bolts or anchors
• Heavy Duty: Electro-galvanized steel with 0.18in thickness; Shear Strength: ~120-150MPa for Q235 steel
• Application: Used to securely fasten Unistrut Channel sections to a surface, providing stability while also protecting the surface; Also can be anchored directly to concrete if desired
• Installation: When be fixed on a surface, use 1/2" bolts; When be anchored directly to concrete, use concrete anchors;
• Adjustable Slots: The height of the upright, and the orientation of the upright with regards to the base plate vary, making them both versatile and convenient for almost any type of application