A3-2811 Universal Portable Toolbox

A3-2811 belongs to the ARMYARMOR A3 Universal Portable Toolbox range. PP shell, L280×W225×H111mm outside, L253×W180×H98mm inside, 890g empty, rated IPX7 — suitable for test instruments, drones, medical devices and photographic equipment.

Outer sizeL280×W225×H111mm

Inner sizeL253×W180×H98mm

Empty weight890g

Capacity4.5 L

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Custom colour, logo and foam available · Samples on request · Export documentation supported.

Product overview

A3-2811 is a standard model in the ARMYARMOR A3 range. The PP shell is moulded in one piece, measuring L280×W225×H111mm outside and L253×W180×H98mm inside at 890g empty — balancing portability with structural strength. Available in PP or ABS, crush-resistant and shock-proof across a wide size range. Selected models are water resistant and can be supplied with precut foam — a versatile choice for field survey, instrument transport and equipment maintenance.

With approximately 4.5 L of internal volume, A3-2811 suits test instruments, drones, medical devices and photographic equipment. If your equipment has protruding knobs, lenses or connectors, pair it with a moulded or CNC machined insert for a secure, cushioned fit.

Construction & features

PP or ABS construction
Water-resistant models available
Crush and drop resistant
Optional precut foam insert
Small to large size coverage

Typical applications

Outdoor survey and mapping
Instrument transport
Equipment installation and service
Emergency response gear

Customisation

Colour: Pantone matching with physical sample approval.
Logo: silk screen, sticker, PVC label, metal nameplate or epoxy doming.
Lining: moulded foam, one-piece EVA, CNC machined insert, corrugated or nylon dividers.
OEM/ODM: structure design, tooling, sampling and mass production.

Full specifications

Model	A3-2811
Series	A3 Universal Portable Toolbox
Material	PP
Outer size	L280×W225×H111mm
Inner size	L253×W180×H98mm
Upper / lower depth	27+71
Empty weight	890g
Internal capacity	4.5 L
Waterproof rating	IPX7
Colour	Black / Pantone custom
Customisation	Colour, logo, foam, OEM/ODM

Dimensions and weights are taken from the printed catalogue; ±2 mm tolerance applies.

FAQ

What are the internal dimensions of A3-2811?

A3-2811 measures L253×W180×H98mm internally (about 4.5 L), suitable for test instruments, drones, medical devices and photographic equipment. Allow 10–20 mm buffer around your equipment when selecting.

Is A3-2811 waterproof?

A3-2811 is rated IPX7, protecting contents during temporary immersion.

Can colour, logo and foam be customised?

Yes. A3-2811 supports Pantone colour matching, five logo processes (silk screen, sticker, PVC, metal plate, epoxy) and moulded, EVA or CNC machined inserts. MOQ depends on the process.