Scaffolding Coupler Box | Heavy Duty Storage Cage for Couplers
Key Features
1. Heavy-Duty Load Capacity
Our coupler boxes are designed to carry 1–2 tons of scaffolding couplers, depending on size and structure. Reinforced steel frames ensure no deformation during lifting or stacking.
2. Durable Steel Construction
Made from high-quality Q235/Q355 steel
Strong welded structure
Impact-resistant and long-lasting
3. Stackable Design
Designed for safe stacking in warehouses and containers
Maximizes storage space
Stable base structure prevents tipping
4. Forklift & Crane Compatible
Bottom channels for forklift handling
Optional lifting lugs for crane operation
Improves loading/unloading efficiency
5. Anti-Corrosion Surface Treatment
Painted / Powder Coated / Hot Dip Galvanized options
Suitable for outdoor and long-term use
6. Secure Storage
Mesh or plate design to prevent couplers from falling out
Optional lockable gate or cover
Technical Specifications
|
Item |
Specification |
|
Material |
Q235 / Q355 Steel |
|
Surface |
Painted / Powder Coated / HDG |
|
Load Capacity |
1000–2000 kg |
|
Size |
Customizable (standard & OEM available) |
|
Structure |
Welded Steel Frame |
|
Handling |
Forklift / Crane |
|
Application |
Couplers, clamps, scaffolding accessories |
Applications
The scaffolding coupler box is widely used in:
Construction sites
Scaffolding rental companies
Warehouses & logistics centers
Industrial maintenance projects
Oil & gas and infrastructure works
It is ideal for storing:
Double couplers
Swivel couplers
Sleeve couplers
Board retaining clamps
Other small scaffolding parts
Advantages for Contractors & Distributors
Improve Work Efficiency
No more scattered couplers on-site. Easy storage and quick access reduce labor time.
Reduce Material Loss
Centralized storage minimizes loss and theft of small but high-value components.
Easier Transportation
Move hundreds of couplers at once with forklifts or cranes.
Better Site Management
Keep job sites clean, organized, and compliant with safety standards.
Production Process
At AJ Scaffold, every coupler box goes through strict manufacturing control:
Raw Material Inspection
Steel thickness and quality checked before production
Cutting & Forming
Precision cutting ensures accurate dimensions
Welding Process
Experienced welders guarantee strong joints and durability
Surface Treatment
Anti-rust coating or galvanizing for long service life
Quality Inspection
Load testing, weld inspection, and dimensional checks
Packaging & Delivery
Secure packaging for export shipping
Customization Options
We support OEM & customized production:
Size & dimensions
Load capacity
Surface treatment
Logo branding (AJ Scaffold or client brand)
Mesh / plate / hybrid design
Locking system
Packaging & Shipping
Bulk stacking for container loading
Suitable for 20GP / 40HQ containers
Optional protective wrapping
We ensure safe and efficient delivery to global markets.
Why Choose AJ SCAFFOLD
Direct factory with competitive pricing
Strong production capacity & fast delivery
Export experience in Europe, Middle East, Southeast Asia
✅ Strict quality control system
Reliable long-term partner
FAQ
Q1: What is the load capacity of your coupler box?
A: Standard capacity ranges from 1 ton to 2 tons, customizable based on requirements.
Q2: Can I customize the size?
A: Yes, we provide full OEM service including size, structure, and branding.
Q3: What surface treatment is best?
A:Painted: cost-effective
Powder coated: better appearance
HDG: best for outdoor & long-term use
Q4: Is it suitable for crane lifting?
A: Yes, we can add lifting lugs for crane handling.
Contact Us
Looking for a reliable supplier of scaffolding storage solutions?
Contact AJ Scaffold today for:
Latest price
Technical drawings
Samples
Bulk order support
Get a Quote
Looking for a reliable AJ SCAFFOLD Board Retaining Clamp supplier?
Contact us today for:
Latest price
Free samples
Technical support
Brand: AJ SCAFFOLD
Website: www.ajscaffold.com
WhatsApp: +86 17375382926
AJ SCAFFOLD — Your Trusted Scaffolding Partner from China
Secure your scaffolding. Improve safety. Build with confidence.
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We are committed to providing you with the best quality service and look forward to communicating with you to solve problems together and bring you a better experience.





