40pcs Customized Hot Swap Mechanical Keyboard 3Pin Shaft(Marine Silent Shaft)

1. Strong sense of confirmation, smooth and unobtrusive paragraphs2. Long life, high durability, good pressing stability3. Shaft life: 50 million times4. Button technology: X architecture5. Precautions: When inserting the shaft body, please be sure to align the position of the pins. If you cannot insert easily, do not press to prevent the pins from breakingMechanical shaft replacement steps:1. Remove the keycap with a key puller2. Use a key puller to pull out the shaft body3. Align the shaft body to the installation position (note that the pins cannot be crooked)4. Put the new shaft body on the card position5. Lightly press the light shaft to stop the card position6. Just install the keycap