ABOUT THE NANUK 904
Perfect to organize, protect and carry your most important smaller gear, the NANUK 904 waterproof hard case is impenetrable and indestructible with a lightweight, tough resin shell and double side-mounted PowerClaw superior latching system.

The NANUK 904 protective case comes with a soft grip and ergonomic handle to make it easy to transport.
It also features stainless steel hardware and integrated handle stay to keep the handle out of harm’s way when traveling or during shipping.

With NANUK’s exclusive locking and latching system, your case stays shut and secured until you are ready to open it.
Waterproof, dustproof, and indestructible, the NANUK 904 is ideal for batteries, lenses, smartphones, flash drives, hard drives, cameras, microphone systems, small pistols, medical devices, first aid kits, emergency gear, sensitive instruments, electronic equipment or any other smaller personal or professional equipment that might need superior protection.

This protective case is also equipped with an automatic pressure release valve and an integrated bezel system to accommodate custom panels without needing to drill holes so the case stays watertight.
The NANUK 904 MIL-Spec injection molded case is backed by a lifetime warranty. Inside, products can be secured with cubed foam, custom foam or the case can be purchased empty.
NANUK 904 SPECIFICATIONS
Interior (LxWxH) | 8.4 × 6 × 3.7” |
213 x 152 x 94 mm | |
Exterior (LxWxH) | 10.2 × 7.9 × 4.5” |
188 x 124 x 79 mm | |
Lid Depth | 0.5″ | 13 mm |
Base Depth | 2.6″ | 66 mm |
Internal Volume | 0.06 cu.ft | (1.7 L) |
Weight (empty) | 1.3 lb | 0.6 kg |
Temperature Range | Min -20°F (-29°C ) | Max 140°F (60°C) |
Material | Lightweight NK-7 resin |
Max buoyancy | 4 lb | 2.0 kg |
Padlock Holes Diameter | 0.265″ |
Airline carry-on | Yes* |







NANUK 904 FEATURES

CLOSE WITH CONFIDENCE. OPEN WITH EASE.
Ensuring that your smaller gear stays well protected from the elements, the Nanuk 904 case’s patented PowerClaw latching system uses compressive force and triple action to clamp your case tight. Integrated slide locks offer added security, preventing your case from opening during transport or if it’s dropped. The super tough nylon construction and stainless-steel hardware ensure that your important items stay safe in your NANUK waterproof case no matter where your journey takes you.
GO WHERE NO CASE HAS GONE BEFORE.
NANUK protective cases were primarily designed for front line protection, search and rescue missions, first responders, military, industrial, marine and diving uses. The professionals that rely on NANUK cases require a reliable, waterproof solution which resists deformation and fatigue. NANUK ensures a long-lasting, watertight seal – nothing gets in – nothing!


GET HIGH-IMPACT PROTECTION WITH A FRACTION OF THE WEIGHT.
Impact-resistant, lightweight, and armed with NK-7 resin body, the Nanuk 904 protective case is designed with rounded corners, thick, strong walls, and oversized details. No matter what nature throws its way, NANUK is built to survive. This NANUK is shock-absorbent to prevent damage to the case and, more importantly, to the valuable contents.
STAND OUT WITH A UNIQUE DESIGN AND COLOR SELECTION.
Rounded corners and chamfered edges merge with strong character lines to deliver a design that is as sleek and modern as it is tough and reliable. Be it for aesthetic preference or more practical purposes, color choice is an important feature for many NANUK users – choose from up to nine colors depending on the case. Color options range from emergency red to military olive, meaning that you can blend in or stand out, whatever the task entails.


KEEP YOUR CASE FROM SEALING SHUT. AUTOMATICALLY.
Changes in altitude, temperature, humidity and geographic location create a “vacuum lock” which can effectively seal a case shut. NANUK’s integrated auto-pressure valve equalizes this atmospheric pressure difference. Using state-of-the-art technology, the micro vent allows air to pass through while preventing water from entering.

GUARD DOG SATISFACTION GUARANTEE
At Guard Dog Foam Inserts we stand behind our products 100%.We work very hard to ensure that every customer is completely satisfied with their custom foam inserts. Because of this, we offer a satisfaction guarantee!
PROTECT YOUR INVESTMENT!

GUARD DOG SATISFACTION GUARANTEE
GUARANTEED FOR LIFENANUK cases are designed and manufactured in Canada and are tested in some of the harshest conditions, including our own backyards. Every NANUK case comes with a lifetime guaranty so that if there is ever a problem with your case it will either be repaired and returned or replaced.