HPRC 4100: Unbreakable, Lightweight Protection for Your Gear
When your valuable equipment demands uncompromising protection, the HPRC 4100 hard case delivers. Engineered and manufactured entirely in Italy, this case represents the pinnacle of durability, portability, and security. It is the ultimate solution for professionals and enthusiasts who need to transport cameras, electronics, tools, and other sensitive accessories without worry. Whether you're facing extreme climates, rough handling, or unpredictable environments, the HPRC 4100 is built to withstand it all, ensuring your gear arrives safe and sound, every single time.
The secret to its superior performance lies in its construction. Crafted from a patented TTX01 material—a special compound of polypropylene, glass fiber, and rubber—this case achieves an incredible strength-to-weight ratio. The result is a shell that is not only unbreakable and shock-resistant but also up to 20% lighter than competing cases. This significant weight reduction translates into easier handling, lower shipping costs, and less fatigue on long journeys, without ever sacrificing protection. The material is also certified to perform flawlessly in extreme temperatures, from a frigid -40°C (-40°F) to a blistering +80°C (+176°F).
Every detail of the HPRC 4100 is designed for real-world use. The automatic pressure release valve equalizes air pressure, making it effortless to open after flights or changes in altitude. The robust two-phase latches ensure a secure closure that prevents accidental opening, while the neoprene O-ring creates a perfect watertight and dust-proof seal, earning it an IP67 rating. This commitment to quality is confirmed by its ISO9001 certified production line and adherence to rigorous international standards like ATA 300 and STANAG 4280. Choose from an empty interior, soft padded deck, or pre-scored cubed foam to customize the case for your exact needs.
Key Features
- Patented Lightweight Material: Built with TTX01 compound, offering maximum protection while being up to 20% lighter than competitor cases.
- Completely Waterproof Seal: A durable Neoprene PA66 O-ring makes the case totally waterproof, dust-proof, and moisture-resistant (IP67 Certified).
- Automatic Pressure Release Valve: Automatically adjusts internal air pressure, making it easy to open after changes in altitude or temperature.
- Two-Phase Power-Claw Latches: Extremely robust locking system prevents the case from opening accidentally upon impact or during a fall.
- Comfortable Ergonomic Handle: Made with PP SEBS material and a steel pin for a secure, comfortable grip during transport.
- Shock-Resistant Reinforced Corners: Engineered to absorb and deflect impact, keeping your valuable equipment safe from drops and shocks.
- Travel Ready: Can be converted into a shoulder case with the optional padded strap for enhanced portability.
Technical Specifications
| Dimension | Metric (mm) | Imperial (in) |
| Internal | 401 x 231 x 231 | 15.79 x 9.09 x 9.09 |
| External | 424 x 284 x 276.5 | 16.69 x 11.18 x 10.89 |
| Lid / Bottom Depth | 46 / 185 | 1.81 / 7.28 |
| Weight | Kilograms (kg) | Pounds (lbs) |
| Empty | 2.78 kg | 6.13 lbs |
| With Cubed Foam | 3.27 kg | 7.20 lbs |
| Additional Info | ||
| Temperature Range | -40°C to +80°C (-40°F to +176°F) | |
| Certifications | ATA 300, IP67, STANAG 4280, DS 81-41, ISO9001 | |
Shipping policy
Any items which are in stock, will be dispatched immediately - same day if possible and morning of the following business day at the latest. Items which are not in stock at our local warehouse will be routed to us, and dispatched immediately upon arrival to us. In that case, the estimated dispatch time is noted on the product page.
Note that you are always welcome to email info@dittools.eu or call (+372) 5556 0057 for a more accurate shipping time estimate, as this does vary depending on a number of factors.
Standard shipping
Unless otherwise noted, all items are shipped standard via DPD. We normally ship to European Union countries only – do contact us for possible exceptions, particularly other European mainland countries. Shipping times vary between 1 to 10 business days within Europe – an up to date estimate will be given at checkout.
Express shipping
Our shipping partner for expedited deliveries is DHL Express; please contact us directly for a quote.
Returning an item
If you are not completely satisfied with your purchase, you can return your item(s) for a full refund within 14 days of confirmed delivery.
Special sales, demo items and promotions may have modified return policies. If an item from a bundle is returned for refund, the total bundle discount or the total value of the gifts will get deducted from the returned item prior to issuing a refund. If the bundle discount (or gift value) exceeds the value of the returned item, the difference must be paid to be able to return the item.
Return autorization
If you would like to return any item(s), please contact us by either emailing info@dittools.eu or calling (+372) 5556 0057. We will share with you a Return Merchandise Authorization (RMA) code and ask that you clearly mark this code outside of your shipping box as you ship your item(s) back for a refund.
You will be liable for the shipping and any applicable customs/duty fees returning the item(s).
Incorrect items
If the return is made due to a faulty product, or an incorrectly shipped product, or if you are returning the item(s) due to a defect, or functionality issue, or because it is not the item you have ordered, we will gladly email or mail a return shipping label covering all shipping related expenses. In order to determine whether the return is initiated due to a technical problem, we may ask for you to provide visual support like images or a video on the item(s).
Shipping
Returned merchandise must be in its original packaging, and placed in a decent shipping box, e.g. the same box that we shipped the items to you in. Please make sure to clearly mark the RMA code you have received from us outside on the box.
Do not forget to cover or peel off any existing shipping labels on the box.
DIT Supplies OÜ cannot be held accountable for return shipments that have not reached us or returns made without RMA codes. We strongly advise that if you are returning the item(s) with a carrier of your choice that you use a traceable shipping method.
It may take 4-5 business days for your return to reach us. Once it is received and inspected, your refund will be processed and automatically applied to your credit card or original method of payment within 14 business days. Please note that depending on your credit card company, it may take an additional 2-4 business days after your credit is applied for it to post to your account.
Customs, duties & taxes
There are no customs duties or taxes on orders shipping within the EU. Orders shipped outside of the EU may be subject to import taxes, customs duties and fees collected by the destination country. The recipient of an international shipment may be subject to such import taxes, customs duties and fees, which are collected once a shipment reaches the recipient's country. Additional charges for customs clearance must be paid for by the recipient; we have no control over these charges and cannot predict what they may be. Customs policies vary widely from country to country; and when customs clearance procedures are required, it can cause delays beyond our original delivery estimates. We advise that you contact your local customs office for more information.