Flat Wall Mount Support Bracket Without Diagonal Brace for Cable Tray & HVAC Systems
Product Description:
Our flat straight-arm steel brackets without diagonal braces are a versatile, cost-effective solution for light to medium-duty support applications. With a simple, streamlined design, these brackets offer easy installation and flexible placement, making them suitable for tight spaces and standard mounting requirements. The smooth steel surface and pre-punched holes ensure compatibility with standard bolts and hardware, simplifying assembly.
Ideal for HVAC duct support, electrical cable trays, pipe hanging, and general construction projects, these unbraced brackets provide reliable support without the added bulk of a diagonal brace. Their compact design allows for versatile use in commercial buildings, warehouses, and residential renovations, offering a balance of strength and simplicity for everyday mounting needs.
| Specification Item |
Reinforced Diagonal Brace Bracket |
Unbraced Straight Arm Bracket |
| Product Name |
Heavy Duty Diagonal Reinforced Cantilever Steel Bracket |
Plain Unbraced Straight Arm Steel Cantilever Bracket |
| Material |
High-Grade Q235B Carbon Steel |
High-Grade Q235B Carbon Steel |
| Surface Treatment |
Hot-Dip Galvanized / Powder Coated |
Electro-Galvanized / Powder Coated |
| Design Feature |
With Diagonal Reinforcement for High Load Capacity |
Without Diagonal Brace, Compact & Lightweight |
| Thickness Range |
3.0mm-6.0mm (Heavy Duty) |
2.0mm-4.0mm (Light/Medium Duty) |
| Load Capacity |
Up to 500kg+ (Depends on Size) |
Up to 200kg (Depends on Size) |
| Anti-Corrosion Performance |
Salt Spray Test ≥500 Hours |
Salt Spray Test ≥300 Hours |
| Application |
Solar Mounting, Heavy Equipment Support, Industrial Cable Trays |
HVAC, Light Pipe Hanging, Shelving, Electrical Wiring |
| Customization |
Custom Sizes, Load Ratings, Hole Patterns, Finishes |
Custom Sizes, Hole Patterns, Finishes |
| Packaging |
Waterproof Woven Bags + Export Wooden Pallets |
Waterproof Woven Bags + Export Wooden Pallets |
Applied range:
Unbraced straight-arm cantilever brackets are the go-to solution for light to medium-duty support needs in commercial and residential construction. In commercial buildings, they are commonly used for mounting HVAC ductwork, electrical cable trays, and ceiling fixtures, offering a compact, easy-to-install solution for tight spaces where a diagonal brace would be obstructive. In residential settings, they support shelving units, wall-mounted cabinets, and bathroom fixtures, providing reliable holding power without unnecessary bulk.
These brackets also shine in renovation and retrofitting projects, where their slim design allows for quick installation in existing structures without major modifications. Their versatility extends to retail and warehouse environments, supporting light-duty storage racks, display units, and signage, making them a practical choice for everyday construction and interior design needs.

FAQ:
Are you a factory or a trading company?
We are manufacture factory. You are welcomed to visit us at any time. In the workshop,it has a complete advanced equipment system for making steel structures and panels. So we can make sure the good quality and also the competitive price.
What's your delivery time?
Salesman will confirm the time accordingly, large order should communicate with order management department in advance. Generally within 30 days after receiving the payment. And partial shipment is allowed for big order.
Can you offer design service?
Yes,we have an engineer team and can design for you according to your requirements.Architectural drawing,structure diagram,processing detail drawing and installation drawing will be made and let you confirm in different time of the project.
What's the payment term?
30% deposit and 70% balance before shipment.
How to control the quality of your product?
a) Quality of the design: think about possible problems in advance and provide a high quality design solution. b) Quality of the raw material: choose the qualified raw material c) Quality of the production: precise manufacturing technique, experienced workers, strict quality inspection.