The Hand Pump Handle allows the user to apply manual force to operate a hand pump through repeated motion. It helps convert physical effort into consistent pumping action needed for fluid or air movement. It improves control during operation by supporting steady hand movement. It reduces strain by allowing better leverage while pumping.Attributes:• Provides controlled leverage for manual pump operation.• Allows the user to apply force efficiently during the pumping motion.• Enables effective manual pumping in non powered systems.Applications: The Hand Pump Handle is found on manual pump assemblies where hand operated force is required. It enables the user to move the pump mechanism through controlled motion to transfer fluid or air efficiently.