This can be fixed to your hilt in two different ways. You can either Use A Die to thread the legs on the holder, and then thread the hole in the hilt to make it a screw fix, or you can simply drill the hole to the size of the legs and fix with glue/adhesive of your choice.
We recommend purchasing in a metal form if you wish to use the threading method.
Please note that although we have tried to make these universal for the standard tactile switch, they can come in different sizes (even if they say they are the same size), and so because of this, we would like to note that there may be some need for filing if the switch is too tight.
Unfortunately the printing method also has a hold on this situation as well, but they are still a very affordable way to create great switches in your hilt, fully compatible with the usual Red Thumb screw used on many character hilts.
Please message us if you require further information.