This genuine PZ rotor bolt, part number VGMH427, is an essential component for securing rotor tines on PZ Haybob hay tedders and rakes. Featuring M16x80 dimensions and a robust grade 10.9 strength rating, it ensures reliable and secure operation. Designed for various PZ Haybob models including 300, 360, 450, 3600, and 4500 series, this bolt provides a durable and precise fit for optimal performance in demanding agricultural applications.