Make your long boxes even longer! These box lids made from a standard consistency of single wall rigid corrugated board can be used with the following references to create your own custom length box. CPL07UK can be used with long boxes with a 100mm width. BL02UK, BL03UK, BL04UK, BL05UK, BL08UK, BL10UK & BL11UK. CPL17UK can be used with long boxes with a 150mm width. BL13UK, BL13BUK, BL13CUK, BL14UK, BL14BUK, BL15UK, BL20UK & BL21UK. Delivered flat packed. If you need any advice about these long box lids please call 0800 542 44 28 today & get next day delivery. Sold in packs of 15, priced per long box lid. Quantity Available in convenient packs of 15 boxes. Size & shape options Our single wall long box lids are available in two sizes, 1000 x 108 x 108 mm & 1500 x 158 x 158 mm. L x W x H (internal measurements). Weights & limits These long boxes provide protection from bumps & shocks during transit. Materials Manufactured from single wall rigid flute corrugated board. Environmental information Rajapack cardboard boxes are 100% recyclable. On average our boxes are made from 75% recycled fibres. Delivery information Delivered flat-packed in packs of 15 for easy storage.