The PZ PZ057 is an aftermarket knife holder designed for various Kverneland mowers and haymakers. This robust component ensures secure knife attachment, crucial for efficient cutting performance. It serves as a direct replacement for the OEM Kverneland part number 90057000, offering reliable fitment and durability. Key dimensions include a length of 100 mm, width of 50 mm, and height of 50 mm, with a weight of 0.5 kg.