The Honda 42930-VE2-405 Lawn Mower Arm provides structural support and controlled movement for related mower components during operation. Designed as a replacement arm assembly, it fits compatible Honda lawn mowers to connect and support specific mechanical parts within the mower system. It works by pivoting or maintaining alignment between connected components, helping ensure smooth ... https://www.wholetoolbox.com/honda-42930-ve2-405-lawn-mower-arm