Engineered Strut Channel, Fittings & Modular Support Systems
Complete high-strength aluminum alloy and hot-dip galvanized steel framing solutions for commercial MEP, high-voltage utility tunnels, mission-critical data centers, and heavy industrial facilities.
Strut Channels & Framing Profiles
Precision roll-formed and extruded channel sections engineered in high-strength aluminum alloy and premium structural steel (Q235/Q355). Available in solid, slotted, and combination back-to-back configurations.
Standard Plain Strut Channel
Continuous solid profile for maximum beam load capacity and high torsional resistance in demanding structural frameworks.
Slotted Strut Channel
Punched slot pattern on 50mm centers for rapid on-site bolt alignment, rod drops, and flexible component attachment.
Back-to-Back Combination Strut
Continuous welded or integrated extrusion dual channels designed for extreme spans, heavy pipe risers, and trapeze headers.
Lightweight Heavy-Duty Channel
Proprietary aluminum alloy channel delivering 1/3 the weight of carbon steel with unmatched corrosion resistance for metro and tunnels.
Strut Channel Brackets & Fittings
Over 200+ standardized angle connectors, cantilever arms, flat joiner plates, beam clamps, and base plates. Engineered to form rigid 3D structural joints with zero on-site welding.
Cantilever Arms & Post Bases
Heavy-gauge wall and column cantilever brackets with pre-welded gusset reinforcements. Available in single and double channel configurations from 150mm to 1000mm.
- Single & Double Back-to-Back arms
- Standard & Gusseted Column Post Bases
- Finish: Hot-Dip Galvanized / Al-Alloy
Angle Fittings & Splice Plates
2-hole, 3-hole, 4-hole, and 5-hole 90° angle brackets, Z-fittings, U-connectors, and flat splice joiners designed with exact 20.6mm hole spacings for universal compatibility.
- Thickness: 6.0mm (1/4") Standard Plate
- Hole Diameter: 14mm for 1/2" (M12) Bolts
- Precision deburred edges for jobsite safety
Beam Clamps & Structural Grippers
Secure structural attachments to I-beams, wide flange steel, and purlins without drilling or welding. Includes cup-point locking setscrews and high clamp security.
- Window beam clamps & U-bolt clamps
- Flange thickness coverage up to 30mm
- Hardened cup-point cone set screws
Channel Nuts, Spring Nuts & 3D Anti-Slip Wedges
The critical locking core of any strut framing structure. Lonsonstrut channel nuts feature hardened cross-grooved teeth and proprietary 3D wedge designs that deliver up to an 83% improvement in slip resistance under high dynamic and seismic vibration loads.
Long Spring Channel Nut
Engineered for double strut profiles (41x82mm). Keeps nut securely positioned against channel lips during bolt insertion.
Regular Spring Nut
Industry standard for 41x41mm channels. Zinc-plated or stainless steel 304/316 for all indoor and outdoor MEP runs.
Plain (No Spring) Nut
Ideal for shallow channels (41x21mm) or horizontal drop-in configurations where spring travel is restricted.
3D Wedge High-Slip Lock
Patented mechanical interlock mechanism for heavy seismic, metro vibration, and vertical riser safety.
Pipe Clamps, U-Bolts & Cable Cleats
Comprehensive piping and cable retention components designed for mechanical HVAC, chilled water, fire protection, and high-voltage electrical cable management.
Two-Piece Strut Clamps
Interlocking two-piece conduit and pipe clamps with pre-installed bolt and captive nut for single-handed rapid install.
Cushioned Pipe Clamps
Integrated thermoplastic elastomer (TPE) cushion prevents galvanic corrosion between dissimilar metals and absorbs acoustic vibration.
Heavy-Duty U-Bolts
Standard and long-tangent U-bolts in HDG steel, 316 stainless, and PTFE-coated finishes with 4 hex nuts and backing plate.
Trefoil Cable Cleats
High-strength aluminum alloy and polymer cleats for securing high-voltage power cables against short-circuit electrodynamic forces.
Pre-embedded Concrete Insert Channels
Eliminate on-site concrete drilling, rebar damage, and dust pollution. Pre-installed during concrete pouring, Lonsonstrut insert channels provide adjustable, reliable structural anchor points for rail transit, tunnel utilities, and high-rise curtain walls.
Modular Pipe & Multi-Service MEP Support Systems
Fully prefabricated multi-tier support racks for combined electrical cable trays, HVAC ducts, process piping, and rooftop mechanical equipment.
Data Center Overhead Grids
Non-ferromagnetic aluminum alloy ceiling support grids for server hall busways, optical fiber channels, and heavy power cable trays with zero eddy current heat loss.
Underground Utility Tunnels
Corrosion-proof multi-tier cantilever systems for 220kV power cables, municipal water supplies, and drainage networks operating in high-humidity subterranean spaces.
Rooftop Plant & Trapeze Frames
Non-penetrating modular rooftop equipment platforms and multi-pipe trapeze frames designed to resist extreme wind uplift and reduce dead loads on roofs.
Need Custom Profile Extrusions or Private Label Packaging?
We operate our own dedicated mold design centers, stamping lines, continuous roll-formers, and robotic packaging cells. We support international strut channel brands, MEP distributors, and large-scale EPC tenders.