Delivery Information
- Delivery method: Flatbed truck, rollback trailer, or tilt-bed vehicle
- Lead time: 4–10 business days from order confirmation and delivery scheduling
- Delivery cost: $500 flat rate to all 48 continental states, charged at checkout
- Site access required: Minimum 14ft wide access, level ground at placement point,
no overhead obstructions below 14ft - Someone must be on site to accept and sign for delivery
Contact us before ordering to confirm delivery to your location.
📞 +1 (251) 247-6208
📧info@jkshippingllc.com
Hours: Monday to Friday, 8:00 AM – 5:00 PM (CT)
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This 3m x 4.2m galvanized flat pack bundle pairs two 3m steel units joined along their long sides, giving a wide 4.07m internal-width floor in bare zinc-galvanized steel with no painted topcoat. It is the functional, uncolored alternative to JK Shipping LLC’s powder-coated side-linked bundle, and the shorter of the two galvanized side-linked sizes.
The bare galvanized finish provides corrosion resistance through the zinc coating itself, without a painted layer on top — a straightforward finish for outdoor sites where appearance is secondary to function. There is no color choice on this unit; buyers wanting a specific color should look at the powder-coated version instead.
With a combined internal width of 4.07m, the floor works out to roughly 2.80m x 4.07m — wide enough for insulation rolls, board sheets, and garden furniture. Each half keeps its own key-lockable door, at the same end for a unified front or at opposite ends for independent access.
The flat-packed bundle weighs 704 kg, heaviest component estimated at around 120 kg — manageable without a crane or forklift, with only a socket set needed for assembly.
3m x 4.2m Galvanized Side-Linked Bundle — Assembled Dimensions
| Dimension | Imperial | Metric |
|---|
| External Length | 9ft 8in | 2,950mm |
| External Width (combined) | 14ft 4in | 4,370mm |
| External Height | 6ft 10in | 2,090mm |
| Internal Length | 9ft 2in | 2,800mm |
| Internal Width (combined) | 13ft 4in | 4,070mm |
| Internal Height | 6ft 4in | 1,950mm |
| Door Width (per unit) | 4ft 1in | 1,250mm |
| Door Height (per unit) | 6ft 2in | 1,880mm |
3m x 4.2m Galvanized Bundle — Weight & Transport Specifications
| Specification | Imperial | Metric |
|---|
| Total Weight (flat-packed) | 1,551 lbs | 704 kg |
| Heaviest Single Component | approx. 265 lbs (est.) | approx. 120 kg (est.) |
| Floor Type | 15mm OSB board | 15mm OSB board |
| Floor Load Rating | Confirm with supplier | Confirm with supplier |
| Assembly | Manual — socket set, no machinery | Manual — socket set, no machinery |
Bundle Inclusions
- 2 x 3m flat pack galvanized steel storage units — bare galvanized finish
- 1 x galvanized side-by-side linking kit
- 15mm OSB board flooring per unit
- Two key-lockable door assemblies — configurable at same or opposite ends
What’s Not Included
- Assembly labor — team recommended for safe handling
- Foundation or ground preparation
- Shelving or internal storage fittings
- Additional linking kits for further unit expansion
- Local building permits (if required for permanent installation)
Best Use Cases for the 3m x 4.2m Galvanized Flat Pack Bundle
- Construction sites needing low-cost wide-footprint storage without a painted finish to maintain
- Farms and small acreages storing feed, tools, and machinery parts in a functional metal store
- Self-builders and contractors planning to repaint or clad the exterior themselves later
- Sites where a shorter 3m footprint fits but the 4m side-linked bundle would not
- Budget-conscious clubs and community groups that don’t need a color-finish premium
Also available: 3m x 4.2m Side-Linked Bundle in powder-coated color finish if you want a color on the exterior, and 6m x 2.1m End-Linked Galvanized Bundle if a long narrow run suits your site better than a wide open-plan floor.
This unit is checked over by JK Shipping LLC before it ships.
