WL6-3619 ABS Precision Instrument Case

The outer shell is 356 x 267 x 190 mm and the internal cavity is 333 x 217 x 175 mm. Externally the case occupies 356 x 267 mm of bench or shelf space while the usable floor inside is 333 x 217 mm, the difference coming from the wall section and the moulded closing geometry. Size a load from the inner dimensions, never from the outside, because outside figures overstate capacity. The 175 mm inner height is the maximum upright height available, and any lining you add reduces it further, so allow for that when the insert is designed.

The lid adds 30 mm of internal depth and the base adds 145 mm, giving 175 mm of combined inner height. A 30 mm lid over a 145 mm base means the body carries far more depth than the lid, so upright storage is the intended use. The 175 mm inner height is among the taller figures in the series, though flat contents will waste much of it. When judging whether a body suits your contents, read the base figure first, because it sets how tall an item can stand, while the lid figure decides how much headroom remains above it. Only the sum of the two is usable height, and when measuring a part, include handles, connectors and bosses, or the lid will press on it once closed. If the lining is routed rather than flat, the pocket depth should be taken from the base side.

Each WL6-3619 ships in its own poly bag, with 6 pieces per export carton measuring 585 x 385 x 620 mm. The jump to 175 mm inner height lowers pack density, which suits projects bought by unit count. Bulk orders can be quoted by full carton or full pallet. Bear in mind that a larger carton does not automatically mean better packing efficiency: divide the carton volume by the piece count to get the transport volume per unit, then compare that against similar case formats, which makes the choice clearer on freight-sensitive projects. Packing breakdowns and pallet plans are available with the order.

The factory usage categories listed for WL6-3619 are precision instrument cases. Suited to transport of instruments that stand upright, bracket-mounted assemblies and complete tool kits. With a 333 x 217 x 175 mm cavity and a unit weight of 1660 g it works best as fixed-station storage or a vehicle-transport case that needs protection from moisture, dust and knocks, rather than as a container left permanently outdoors.