This is the video showing how to use for sanwa jlf or seimitsu ls32 40 56 
https://www.facebook.com/share/v/N7Q6j9HF5JXqnmH9/
 
The Link is a replacement shaft designed for Sanwa JLF series and Seimitsu joysticks. Once installed, it lets you easily remove the ball top or bat top handle without having to open the fight stick.
This feature is ideal for players who often travel to tournaments or visit friends, allowing them to avoid the hassle of the handle getting in the way when packing their fight stick into a messenger bag.
Features:
Quick-release shaft
The Link is an ideal solution for casual gamers looking to save space in their bags and for tournament players who need to maximize their packing efficiency. With the Link installed, detaching or reattaching the shaft and handle is straightforward and hassle-free.
 Metallic Finish Design 
Metallic Power Coating Finished design， Make your fighting pad look very sharp and stylish.
Balltop easy swap