WL6-4112 ABS Knife Case

The outer shell is 413 x 336 x 123 mm and the internal cavity is 393 x 280 x 112 mm. Externally the case occupies 413 x 336 mm of bench or shelf space while the usable floor inside is 393 x 280 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 112 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 32 mm of internal depth and the base adds 80 mm, giving 112 mm of combined inner height. A 32 mm lid over an 80 mm base gives a slightly deeper lid than most of the series, so items with a little height on top still fit; the 112 mm inner height over a 393 x 280 mm floor suits grouped tools lying flat. 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 WL6-4112 ships in its own poly bag, with 10 pieces per export carton measuring 705 x 430 x 650 mm. A configuration suited to high-volume distribution and quotable as a full carton. 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.

Both share the 413 x 336 mm footprint and a 3.8 mm wall. This model measures 123 mm outside, 112 mm inside, weighs 1820 g and packs 10 per carton, while WL6-4117 measures 168 mm outside, 156 mm inside, weighs 2100 g and packs 8. The two models are not a step up from one another but a division of labour by content size: measure the height of the contents first, then the floor area, and confirm pack quantity and carton size last. Applying the same order when an insert is designed avoids reworking a lining because the case body was fixed too early.