1-5/8″ x 1-5/8″ Solid Strut Channel, 3 ft. – Pre-Galvanized
This 3-foot solid strut channel is designed for rigid support runs that need consistent strength without slot-based movement. The solid profile helps maintain straight alignment across the span, making it a dependable framing component for professional installs. Pre-galvanized steel adds corrosion protection for everyday environments.
Notice: Solid channel sections are intended for fixed layouts and require drilling to create attachment points.
3-Foot Pre-Galvanized Solid Strut Channel for Rigid Framework Construction
Ideal for electrical, plumbing, and HVAC support structures, this channel provides a stable base where a permanent connection is preferred over adjustability.
Key Features
- Solid Wall Design: Built for maximum stiffness and stable, long-term alignment.
- Pre-Galvanized Steel Finish: Helps resist rust in standard indoor and light exposure conditions.
- Grade 33 Steel Spec: ASTM A-653 material meets the physical requirements of Grade 33.
- Heavy-Duty 12 Gauge: 0.098″ thickness supports rigid framing and mounting applications.
Common Applications
- Support Rails: Acts as a strong member for mounting system components.
- Mechanical Room Framing: Used to build clean, sturdy support structures.
- Fixed Equipment Mounts: Helps support brackets, hangers, and accessories where placement is set.
- Reinforcement Members: Adds stiffness to assemblies that need to stay true.
- Facility Maintenance Builds: Useful for durable, permanent support upgrades.
Installation Tips
- Mock Up the Assembly: Dry-fit components to confirm hole placement before drilling.
- Deburr and Clean Edges: Smooth drilled holes and cut ends for proper hardware seating.
- Touch Up Exposed Steel: Apply protective coating where the zinc layer is removed.
Related Items:
- Strut Channel Fittings
- Strut Channel Hardware
California Residents: WARNING








