PLY-Z polyp grabs are designed specifically to be installed on Z-folding cranes, to keep within the outline of the truck and not go over the maximum allowed width of 250 cm. This is the function of the PLY-Z’s asymmetrical shape. With an asymmetrical polyp grab you will be able to perform any job as with a “normal” polyp grab. It is available in 320lt capacity. All of the features of the PLY can be found in the PLY-Z, which makes it a top level polyp grab.