
Corner castings
Replacement ISO corner castings for shipping container repair; manufactured from low-temperature steel (-40°C rated); set of 8 blocks (2× bottom right, 2× bottom left, 2× top right, 2× top left).

Replacement corten steel rear corner post — the vertical structural column at each rear corner of the container that carries stacking and racking loads via the corner castings.
No prices online — quotations are prepared per application and quantity, usually within one business day; a more involved enquiry may take a little longer.
| Material | Corten steel, 6 mm (outer) / 12 mm (inner) |
|---|---|
| Rear Corner Post — Outer | GP · 6.0 × 50 × 40 × 232 × 2400 mm · 38.1 kg / HC · 6.0 × 50 × 40 × 232 × 2700 mm · 42.5 kg |
| Rear Corner Post — Inner | GP · 12 × 113 × 40 × 2353 mm · 32.7 kg / HC · 12 × 113 × 40 × 2657 mm · 37.0 kg |
| Load Rating | Not rated as a loose component. Built into a complete corner assembly and correctly installed, the container carries up to eight fully loaded containers stacked above it |
| Standard | ISO 1496-1, ISO 1161 |
Load ratings are as published in the TLA 2026 catalogue. Site-specific ratings and certification: on request.
Replacing a corroded or impact-damaged rear corner post; new-build fabrication.
The corner post is the vertical structural column at each corner of the container, forming the primary load path between the top and bottom corner castings and carrying the container's stacking and racking loads. It's also one of the most common forklift and handling damage points. Twistlock Africa supplies rear corner posts as separate outer and inner sections, in both GP and HC heights.
⬇ Download the datasheet (PDF · draft A)
◫ Request the 3D model (STEP) — WhatsApp engineering
◇ Technical drawing — included in the datasheet above.
| GP | HC | |
|---|---|---|
| Outer — Dimensions | 6.0 × 50 × 40 × 232 × 2400 mm | 6.0 × 50 × 40 × 232 × 2700 mm |
| Outer — Mass | 38.1 kg | 42.5 kg |
| Inner — Dimensions | 12 × 113 × 40 × 2353 mm | 12 × 113 × 40 × 2657 mm |
| Inner — Mass | 32.7 kg | 37.0 kg |

Replacement ISO corner castings for shipping container repair; manufactured from low-temperature steel (-40°C rated); set of 8 blocks (2× bottom right, 2× bottom left, 2× top right, 2× top left).

Replacement corten steel side wall panel for repairing corroded or impact-damaged containers, profiled to match standard ISO container corrugation.

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Replacement corten steel roof panel for repairing corroded or impact-damaged containers, profiled to match standard ISO container corrugation.