Double Stacking Cones - Container Ship Specific
A double stacking cone is a loose container-securing fitting used between vertically stacked ISO freight containers aboard container ships. Its double-ended profile engages adjacent corner castings to align the stack and resist horizontal movement.
ProShipWorks provides end-to-end support to source and supply Double Stacking Cones for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Double Stacking Cones |
|---|---|
| Product Category | Container Ship Specific |
| Product Reference | 477 |
| Brands / Manufacturers | MacGregor, SEC Bremen, German Lashing |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Double-ended engagement with upper and lower container corner castings |
| 2. High-strength forged or cast steel construction |
| 3. Maintains alignment of vertically stacked containers |
| 4. Designed for repeated marine cargo-handling cycles |
| 5. Available in vessel-specific profiles and orientations |
Applications of Double Stacking Cones
| Application |
|---|
| 1. Vertical alignment of containers in below-deck cell guides |
| 2. Securing container stacks on hatch covers or weather decks |
| 3. Container stowage arrangements specified by the vessel Cargo Securing Manual |
Standards, Certifications & Class Approval
Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.
| Applicable Standards & Certification | Used with ISO 1161 container corner fittings and within securing arrangements designed in accordance with ISO 3874 and the IMO Code of Safe Practice for Cargo Stowage and Securing. Exact material, proof-load and dimensional requirements are manufacturer and vessel specific. |
|---|---|
| Class Approval | Type or design approval may be provided by DNV, ABS, Lloyd's Register, Bureau Veritas or ClassNK when required. Acceptance depends on the manufacturer, approved securing calculation and vessel Cargo Securing Manual. |
Installation, Maintenance & Safety Information
| Installation Notes | Install only in the specified corner-casting location and orientation shown in the vessel Cargo Securing Manual. Ensure seating surfaces are clean and the cone is fully engaged before placing the next container. |
|---|---|
| Maintenance Tips | Inspect for deformation, cracks, severe corrosion, wear and damaged engagement surfaces before use. Clean off scale and debris, preserve as recommended by the manufacturer, and remove defective cones from service. |
| Safety Notes | Use only the approved cone type for the stowage position. Keep hands clear while containers are being lowered, never work beneath suspended containers, and follow terminal, vessel and lifting-operation safety procedures. |
Request a Quote for Double Stacking Cones
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- Vessel name and IMO number
- ETA / vessel schedule
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