Often used as painting or picture frame boxes, these two-part cartons are also ideal for flat-screen televisions, mirrors, canvases, framed artwork and other large flat products. The telescopic lid slides over the base to allow the box to be adjusted to the height of your product and adds extra strength by doubling the thickness of the board where they overlap. One flat telescopic box can therefore be used to package products of varying heights meaning you don’t need to purchase lots of different sizes of boxes. Please note: codes starting ASFT or ALTBD are double-wall; codes starting ALTBS are single wall.
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