JOYSTICK HANDLE KIT Brand new, WOLVERINE by PRINCE joystick handle for use with WOLVERINE "WVS series" valves. Allows one lever to control two different work sections. Right/left controls one work section, forward/backward controls the second section. The spools can be operated independently or simultaneously. Spools being controlled must be adjacent to one another. If two joysticks are installed on one stack valve, it is recommended that there be two standard work sections between them to prevent handle interference. Top quality construction features ball swivel joints. Includes rubber boot to protect moving parts.