Stabiliser shims for Thin Keyboard PCBs.
These stickers go on the underside of your 1.2mm PCB to help add a bit more thickness.
Each sticker is 0.2mm thick, and you will need to stack two in-order to reach 0.4mm.
The advantage of using an adhesive material is that the shim will stay in place and does not fall off; this makes installing stabilisers less "fiddly".
It is not advised to peel this stick off once applied to the PCB.
Adhesive 0.2mm Material
26x Stickers / enough for 6x Stabilisers