The Knudsen Plastic Box "Spacer Blocks Mix" is the ideal solution for precise assembly work indoors and outdoors. It contains a total of 520 high-quality spacer blocks in thicknesses of 1, 2, 3, 4 and 5 mm, each in two length variants of 50 mm and 100 mm. Made of robust polyethylene, the blocks are particularly durable, dimensionally stable and resistant to moisture, rot and fungal infestation. Thanks to their colour-coded marking, the appropriate thicknesses can be selected quickly, which makes work much easier and faster. The compact and stable storage box is particularly practical, which is easy to transport with dimensions of 400 × 300 × 120 mm and a weight of approx. 2.49 kg and ensures order on the construction site. The spacer blocks are h...