Great deal for some great quality buttons cant go wrong with sanwaI used these buttons on a homemade Dial/Spinner Arcade controller made from an old usb ball mouse. I mounted it in a wooden cigar box, and wired these buttons to the place on the circuit board where the mouse buttons were. The buttons work great and give my knob controller an authentic arcade button mashing feel. Nice and clicky.I could have probably bought this cheaper elsewhere... but I am still glad I got it when I did. I was installing air horns in my vehicle, but wanted to keep the stock horn on the steering wheel. So this button now blasts my add-on horns. Love it.I didn't read the size so I ordered a set that was too big, but they are still good quality and have a nice feel to them, good deal for 2Used this to replace a red ball top. Fits perfectly!I installed these in my guitar to act as killswitches. They're awesome! Make sure you wire it correctly.Works as intended. Accidentally messed one button up trying to take it out of the stick and ordered this as a replacement. Works like a charm!Perfect replacement. Nothing else can be said. Just like OEM.