Skip to content
Sentinel Containers icon

4m x 2.1m Flat-Pack Storage Container (Galvanised)

SKU SC-FP-NEW-GY7S · New / One-Trip · 13.1 × 6.9 × 8.5 ft

New galvanised 4m flat-pack storage container. Assembles by hand with a socket set — no crane or forklift. Double-locking and expandable.

AvailableNew / One-TripFlat Pack Containers
$1,000
Call +1 (213) 849-6025
  • Fully galvanised body
  • Hand-assembled, no crane needed
  • Double-locking security
  • Packs flat when not in use
  • Fully expandable (modular)
  • 1.2m door width
  • Nationwide delivery
  • Inspected before delivery
  • Transparent pricing
  • 1-business-day quotes

A collapsible 4m galvanised flat-pack storage container, light enough to handle by hand, with components small enough to pass through narrow passageways. No crane, forklift, or specialist tools — just a socket set.

It comes with a double-locking system for added security at no extra cost, and packs down small when not in use.

Specifications

External 3.88m long, 2.14m wide, 2.09m high. Internal 3.78m long, 2.07m wide, 2.00m high. Door width 1.2m. Fully galvanised body.

Frequently asked questions

What is a 4m x 2.1m galvanised flat-pack store best used for?
It gives a bit more room than the 3m unit for on-site storage, construction stock, and retail or event use, with a galvanised coating for exposed locations.
What size is it and what fits inside?
The footprint is about 4m by 2.1m, a little over 90 square feet. That holds tools, boxed stock, and small plant for a busier work area than the 3m store.
Why choose galvanised?
Galvanising adds a zinc coating aimed at longer corrosion resistance than paint, which suits coastal, wet, or long-term outdoor use.
How does it go together?
It ships flat as panels and bolts together on site with hand tools, and two people can build it. That keeps delivery, relocation, and take-down simple.
What base does it need and how secure is it?
It needs a flat, firm base such as concrete or slabs so it sits square. A bolted flat-pack is less secure than a welded steel container, so use a strong padlock for valuables.