
WL8-4815 Protective Case
Specifications
| External Dimensions | 463*370*160mm |
|---|---|
| Internal Dimensions | 437*308*145mm |
| Wall Thickness | 4.5mm |
| Weight | 3050g |
| Material | PP |
Need a custom case solution?
Tell us your requirements — OEM / ODM, logo printing, custom foam inserts.
Frequently Asked Questions
What are the dimensions of the WL8-4815 and how much space is usable inside?
The case measures 463*370*160 mm outside and 437*308*145 mm inside, with a 4.5 mm wall and an empty weight of 3050 g. That gives a usable floor of 437 by 308 mm and 145 mm of internal height, 16 mm more than the shallow version on the same footprint, so items with handles, brackets or extra thickness fit alongside single-layer loads. Leave a little clearance around each item, and send a drawing or photo if a part sits close to the limit so we can check the fit.
Is this case waterproof and dustproof?
The polypropylene body is injection moulded with a sealing structure, and the closed case is rated IP67 for water and dust protection. It handles rain, dusty workshops and short immersion, keeping tools and electronic gear free of moisture and particles. We do not claim military standard certification for this model. The rating depends on the lid seating correctly on the gasket, so check the seal periodically for ageing or trapped debris, and avoid prolonged rain or immersion once the gasket is damaged.
What material, wall thickness and weight does this model use?
The body is polypropylene with a 4.5 mm wall and the empty case weighs 3050 g. That wall keeps the shell rigid while holding the weight low enough to carry by hand, which suits field service, after-sales kits and warehouse use where the case is opened and closed often. Clean the case with water or a mild detergent and a soft cloth, and avoid strong solvents, alcohol-based cleaners and abrasive pads that can affect the surface and the gasket contact area.
What kind of equipment suits this case?
The 437*308*145 mm cavity suits complete hardware tool sets, measuring instruments and electronic devices, as well as photographic gear, drone accessories, first aid supplies and knives that need protection from moisture and dust. The 8 Series is designed for transport protection of equipment and tools, and the 145 mm height here supports single-layer or shallow stacked packing. Send the length, width and height of each item and we will design a foam layout.
Do you support OEM and ODM, and how are MOQ and lead time calculated?
Yes. Kexin New Materials (Guangdong) Co., Ltd. manufactures at its Zhongshan factory under the JUNZHIJIA brand and supplies factory-direct for OEM and ODM orders. Colour, silk-screen printing or nameplates, foam insert layout and latch configuration can all be customised. MOQ and lead time are assessed against the chosen colour, insert process and printing requirements, and a sample is normally confirmed first. Send your application, target quantity and customisation list and our sales team will quote and schedule.



