WL8-3813 PP Watch Case

The interior measures 350*170*115 mm and the exterior 384*230*128 mm, with a 30 mm lid depth, an 85 mm base depth, a 3.3 mm wall and a net weight of 1420 g. The defining feature is the narrow, long cavity: 350 mm of usable length against 170 mm of width, which suits long items or several slim tools side by side. If your item has an unusual shape, send a dimensioned drawing and we will check the layout and the foam thickness that fits the cavity.

The polypropylene shell is injection moulded with a sealing structure and the closed case is rated IP67 for water and dust protection, covering rain, dusty environments and short immersion so long tools and gauges stay free of moisture and particles. Performance depends on the lid compressing correctly against the gasket, and we do not claim military standard certification for this model. Add a foam insert matched to your equipment and inspect the gasket periodically to keep the seal effective over a long service life.

A narrow cavity supports long items along their full length, which reduces shifting and knocks in transit. The usable 350 by 170 mm floor holds several tools, measuring instruments or slim accessories side by side, while the 3.3 mm wall keeps the empty weight at 1420 g for easy hand carrying. If you carry only one long item, divided foam can turn the remaining space over to small parts, so the case is packed efficiently rather than half empty.

It suits long tools, measuring instruments, gauges, watches, small electronic devices and photographic or drone accessories for storage and transport. The 85 mm base depth lets the main item sit low in the case, and the 30 mm lid depth carries cables or slim accessories. If each piece needs its own place, send the item dimensions and quantities and we will design a divided or full-length channel insert for the 350*170*115 mm cavity.

Yes, OEM and ODM are both available. Kexin New Materials (Guangdong) Co., Ltd. supplies factory-direct from its Zhongshan plant and can customise colour, silk-screen printing, nameplates, foam compartment layout and latch configuration. MOQ and lead time are confirmed after we review colour, insert complexity and printing requirements, and batch production normally begins once the sample is approved. Send your customisation list, target quantity and application and our sales team will quote scheduling and delivery.