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Long rectangular PP storage box, waterproof and dustproof, equipped with rollers for easier transportation!
This Model #1063532 long industrial protective case with wheels supports full-process OEM & ODM customization. The long military-grade case is integrally injection-molded with thickened modified PP material, featuring a matte black wear-resistant outer shell. It comes with built-in wear-resistant wheels at the bottom and an integrated anti-slip central handle. It has a narrow yet large-capacity inner cavity specially designed for long items. It is ideal for long firearms, ultra-long telephoto camera lenses for film and television production, long surveying rulers, long-rod testing instruments, and long outdoor equipment for long-distance transportation. The interior is a smooth bare plastic cavity, and customized shock-absorbing foam inserts are available on request.
External dimensions: 1115×404×341mm (43.90”*15.91”*13.43”)
Usable internal dimensions: 1061×347×318mm (41.77”*13.66”*12.52”)
Net weight of the case: 8.5KG. Built with an enhanced heavy-duty military-grade long structure, it reliably protects all kinds of long precision equipment during vehicle transport, outdoor field work and long-distance consignment.
The case is integrally injection-molded with high-toughness modified polypropylene. Three-dimensional long reinforcing ribs are distributed all over the body. It is equipped with an automatic air pressure balance relief valve and six pairs of symmetric heavy-duty spring safety latches. It is dustproof, shockproof and pressure-resistant, capable of resisting high and low temperatures as well as mild corrosion from acids, alkalis and oil stains. The extended thickened metal hinges on the back ensure stable opening and closing with long service life, resisting deformation and breakage even after tens of thousands of openings and closings. The bare smooth PP inner cavity is corrosion-resistant and easy to clean, and matching shock-absorbing inserts can be installed. The narrow inner cavity is mainly used to store long equipment, including outdoor long gun gear, ultra-long film and television telephoto lenses, long surveying rulers, long-rod testing instruments and long optical equipment during transit. It solves common pain points such as the lack of dedicated storage boxes for long gear, dents and deformation caused by bumps during long-distance delivery, and equipment damage from dust and moisture outdoors. It is a universal long military protective case for outdoor enthusiasts, cinematographers, surveying engineers and testing technicians.
One-piece injection molded long case made of thickened modified PP, pressure-resistant and resistant to high and low temperatures without deformation: Constructed entirely from thickened cold-resistant modified PP via integral injection molding. Reinforced three-dimensional ribs run along the full length of the case, and integrated rounded anti-collision protrusions are formed at the four corners. It will not dent or crack when a person stands and steps on it or when goods are stacked in multiple layers. It withstands extreme temperature fluctuations ranging from -40℃ to 90℃, and will not turn white or become brittle after long-term use in the wild, snowy mountains, or under scorching sunlight inside vehicles. Resistant to machine oil as well as weak acid and alkali corrosion, it delivers outstanding durability under harsh outdoor conditions.
Six pairs of symmetrical heavy-duty ABS spring latches that stay fastened during long-distance shipping: Six sets of widened integrated injection-molded spring latches are evenly arranged on the top and bottom of the case, fitted with high-strength return springs to lock the case tightly at six points simultaneously. The lid will not pop open accidentally amid truck vibrations, long-distance transportation or strenuous outdoor movement. The all-plastic latches have no risk of metal rusting, ensuring smooth opening and closing without jams even after prolonged use in humid wilderness environments.
Central widened ergonomic non-slip handle plus portable bottom wheels: An extended curved non-slip plastic handle is integrally formed on the front of the case with a dual-point reinforced structure that evenly distributes the weight of long equipment. Wear-resistant rollers are installed at the bottom, allowing the fully loaded case for long gear to be laid on its side and towed easily. The dual carrying modes of hand-holding and dragging suit both short-distance and long-distance transfer, preventing hand soreness and cutting down labor effort.
Built-in pressure balance relief valve for easy lid opening amid temperature changes and at high altitudes: A pressure balance relief valve is pre-installed on the front panel. It automatically equalizes air pressure inside and outside the case under drastic temperature shifts and long-distance shipment, preventing negative pressure from jamming the lid. The case can be opened effortlessly without prying, protecting long precision instruments inside from damage caused by air pressure compression.
Extended metal support hinges for stable opening and closing with long service life: Extended galvanized metal hinges are mounted on the rear panel and secured with multiple rivets. They firmly hold the long lid without sagging, resisting loosening and breakage after frequent repeated opening and closing for outdoor activities and exhibitions, which effectively extends the overall service life of the case.
Smooth raw long plastic inner cavity, corrosion-resistant, easy to clean and compatible with customized liners: The inner long and narrow cavity is integrally molded from smooth PP material without flocking or foam padding. Mud, machine oil and chemical stains can be washed away directly with clean water. It can be equipped with wave-shaped foam, solid molded EVA or layered pearl cotton, meeting the demands of industrial cleaning and shock protection for long equipment.
Full-range customization services for bulk corporate procurement: A flat blank marking area is reserved on the front of the case, supporting laser engraving and silk-screen printing of corporate LOGOs, equipment serial numbers and brand names. Custom color schemes are available for bulk orders. ODM modification is supported for case wall thickness, latch specifications, length and width dimensions. Custom slotted long EVA liners can be produced for storing long equipment used across outdoor recreation, film and television, surveying and mapping, as well as testing industries.
| Parameter Items | Detailed Values |
|---|---|
| External Overall Dimensions | 1115×404×341mm（43.90”*15.91”*13.43”） |
| Internal Usable Dimensions | 1061×347×318mm（41.77”*13.66”*12.52”） |
| Net Weight of the Case | 8.5KG |
| Main Material | Thickened Cold-Resistant Modified PP Military-Grade Plastic |
| Protection Performance | IP67 dustproof and waterproof, shockproof and pressure-resistant under heavy load, resistant to high and low temperatures, acid, alkali, oil and grease corrosion, and easy to clean |
| Standard Configuration | Six sets of heavy-duty spring safety latches, widened anti-slip integrated central handle, air pressure balance relief valve, extended metal rear hinges, and wear-resistant bottom rollers |
| Optional Inner Liners | Wave buffer foam, one-piece molded EVA, layered pearl cotton |
Six Sets of Symmetric Spring Latches
Six sets of widened ABS spring latches are evenly arranged on both sides of the case. They are integrally injection-molded with strong spring tension. The long case can be locked simultaneously at six points and will not pop open automatically during long-distance transportation. Made without metal parts, it avoids rusting and stays durable in humid outdoor conditions.
Extended Reinforced Anti-slip Central Handle
Centrally located on the front of the case is an arched plastic handle secured by double-layer brackets. The thickened soft rubber grip provides anti-slip and shock absorption performance. When carrying fully loaded long and heavy equipment, stress is distributed evenly, so the handle is resistant to breakage and does not dig into your hands.
Front Air Pressure Equalization Relief Valve
This circular relief valve is located beneath the handle. It automatically equalizes the air pressure inside and outside the case. Even with large temperature fluctuations and long-distance shipping, negative pressure that would suck the lid tightly shut is prevented. The case can be opened effortlessly, eliminating damage to the case and long strip-shaped equipment inside caused by prying the lid open forcefully.
Full-length Three-Dimensional Reinforced Rib Anti-Collision Structure
The outer shell of the case is fully covered with integrally formed thickened concave-convex reinforcing ribs. Thickened arc-shaped anti-collision corners are fitted at both ends. They disperse impact force during dropping collisions and heavy object stacking, preventing the case from cracking or denting, and it can withstand the weight of one adult stepping on it.
Wear-Resistant Bottom Rollers
Small wear-resistant rollers are installed on both sides of the bottom of the case. The case can be dragged and transported when placed on its side, making it effortless for one person to move long and heavy equipment.
Standard matte military black; military green, industrial grey and warning orange casings are available for customisation for bulk orders.
LOGO Engraving: Laser engraving and screen printing of company names, equipment serial numbers and brand logos are available on the marking area on the front of the case.
Full-case OEM/ODM Customisation: Case wall thickness, number of latches, handle structure and case length and width can be adjusted; long slotted EVA foam inserts can be customised as required.
Bulk Procurement: Progressive discounted prices are offered for bulk purchases by outdoor gear retailers, film and television studios, surveying and engineering units and testing institutions. Official VAT invoices can be issued.
Storage for outdoor long gun equipment: complete storage for various long firearms and accessories. The thickened case is shockproof and pressure-resistant, and is fitted with cushioned foam lining to prevent bumps and damage during outdoor trips.
Storage for ultra-long professional film and television lenses: complete storage for ultra-long prime telephoto lenses, lens barrels and brackets. The narrow and long compartment fits long lenses, offering dustproof and shock protection for long-distance outdoor shooting.
Transportation of long surveying staff for field work: complete storage for extended leveling staff and long-pole surveying accessories. The long large-capacity compartment accommodates slender surveying tools and prevents damage during field surveys.
Storage for industrial long-pole testing instruments: extended probes and long-pole testing equipment can be packed as a full set. The wear-resistant case withstands harsh construction site conditions including mud, water and dust, and the empty compartment can be washed directly with water.
Transportation of long optical laboratory equipment: separate storage for long spectroscopic lenses and strip-shaped consumables. The smooth compartment makes it easy to clean chemical residues, and optional cushioned foam protects optical lenses.
Storage for outdoor long-handled tools: complete storage for telescopic rods and long maintenance tools. The military-grade case is sturdy and wear-resistant, easy to carry in the wild.
Display and storage of long equipment samples for exhibitions: protective storage for long testing prototypes and telephoto lens exhibits for film and television use. The narrow case can hold multiple long exhibits at one time, and the fitted casters facilitate transportation to different locations.
Main material of the case: Integrally injection-molded from low-temperature resistant and high-toughness modified polypropylene with anti-aging and anti-impact additives. It maintains structural stability under a wide temperature range, and features inherent resistance to acid, alkali and engine oil corrosion. Splashes of mild chemicals and mud water will not easily damage the case.
Plastic accessories: Latches, handles, rollers and pressure relief valves are all made of high-strength modified ABS through integral injection molding. They are impact-resistant and not easy to break, with no risk of metal rusting.
Hardware accessories: The rear hinges are made of extended galvanized anti-rust metal, fixed with multi-point riveting. They will not rust or deform after long-term repeated opening and closing.
Forming process: The entire case is integrally injection-molded without splicing seams, with full-length integrally formed three-dimensional reinforcing ribs. The two ends are designed with arc-shaped anti-collision corners free of sharp burrs. The latches and hinges are precisely positioned to ensure tight closure.
Inner compartment process: The inner wall is an integrally formed narrow smooth virgin PP surface without extra liners. There will be no peeling or crumb shedding. It can be cleaned simply with clean water and is compatible with multiple matched long strip buffer liners.
Independent Protective Packaging: Each case is individually packed in a carton and sealed with an extra-thick corrugated outer carton to prevent edge impacts and surface scratches during courier delivery.
Delivery Lead Time: In-stock empty cases will be dispatched within 48 hours. Orders with LOGO engraving, custom molded EVA, foam and pearl cotton liners will be scheduled for production and delivered within 15 working days.
Logistics Solutions: Small retail orders are delivered to door via courier. Bulk group procurement orders can be shipped by dedicated line logistics, with full-truck door-to-door delivery available.
Packing List: Main protective case; optional liners shipped together in the same package.
Q1: Can this long rolling protective case withstand heavy stacked loads or being stepped on?
A: The entire case features a three-dimensional thickened rib structure. It will not dent or crack when a single adult stands on it statically or when stacked with multiple layers of lightweight goods. Long-term heavy pressure exceeding 20KG is not recommended.
Q2: Will the case become brittle and crack when used outdoors at low temperatures in winter?
A: It is made of cold-resistant modified PP material. It will not crack even at -40℃. It works normally on snow-capped mountains and in northern wild areas during winter. Open and close the latches gently in low-temperature conditions to reduce wear.
Q3: How to clean and maintain the case if it gets stained with engine oil, cement or sediment?
A: Rinse directly with clean water and a soft brush. Wipe off stubborn oil stains with neutral detergent. Store equipment only after the case is fully dried. The PP inner wall is corrosion-resistant and leaves no residue.
Q4: Can a complete set of long lens or long gun equipment fit entirely inside?
A: Items whose overall length, width and height are smaller than the internal dimensions of 1061×347×318mm can be fully contained. For extra-long equipment, you can contact our factory for the extended military-grade protective case of the same series.
Q5: Can damaged latches, handles, wheels and hinges be replaced separately?
A: Latches, handles, wheels and hinges are all standard universal parts. Contact customer service with the case model number, and individual spare parts can be sent separately for self-replacement.
