The Hitachi 1113022 Stop Bolt is a genuine OEM component designed for the steering column assembly in various Hitachi construction machinery. This essential bolt ensures proper function and safety within the steering system. It is compatible with a range of ZW-5A series wheel loaders including ZW140-5A, ZW150-5A, ZW180-5A, ZW220-5A, ZW250-5A, ZW310-5A, ZW370-5A, ZW550-5A, and ZX-5G series excavators such as ZX130-5G, ZX160LC-5G, ZX180LC-5G, ZX200-5G, ZX210LC-5G, ZX240-5G, ZX250LC-5G, ZX280LC-5G, ZX330-5G, ZX350LC-5G, ZX400LCH-5G, ZX470LC-5G, ZX670LC-5G, ZX870LC-5G, as well as ZX-5A series wheel excavators including ZX140W-5A, ZX170W-5A, ZX190W-5A, ZX210W-5A. Weighing approximately 0.05 kg, this stop bolt is a critical part for maintaining steering column integrity.