Gazzew Boba Black U4T Thocky Tactile Switches RGB



Gazzew Boba Black U4T Thocky Tactile Switches with clear top for RGB provide the best #1 custom mechanical keyboard lighting, typing and PC gaming experience. Buy the best OG thocky sounding and feeling switch in the keyboard hobby praised by beginners and enthusiasts alike. Boba switches are best lubed with Tribosys 3203 but filming is optional as the housing for U4T switches are tight compared to most switches with helps contribute to the switches deep thocky sound profile and high build quality. Gazzew U4T RGB versions are available in both 62g and 68g  and all new 63.5g long spring all in korean stainless steel.


We are proud to be one of the few authorized vendors selected to provide lube and filming services world wide for Gazzew switches. At this time, we do not offer stock (non-lubed) switches. All switches are assembled in the U.S. and only sold with hand lube and or film service. 



  • Available in: 62g / 63.5g / 68g
  • Base Style: MX
  • Clear Top
  • Tactile Switch
  • Proprietary boba black plastic bottom housing
  • Long Pole Stem
  • Korean Stainless Steel Springs
  • PCB Mount (5 Pin Housing)
  • Manufacturer: Outemu
  • Designer: Gazzew

Sound Test

Sound test by Rice Cloud

Optional: Hand Lube and Filming Service

  • Price:
    • Hand Lubed or Filmed - $0.39 per switch
    • Hand Lubed & Filmed - $0.69 per switch
  • We use Krytox 205g0, Krytox 105 and TriboSys 3203 depending of your switch type.
  • We use polycarbonate clear .015mm or .013mm film depending on switch brand.
  • Depending on order volume, we typically require 2 - 7 additional business days.

Customer Reviews

Based on 15 reviews
Garrett Bailey

Gazzew Boba Black U4T Thocky Tactile Switches RGB

Justin Florentino

Very good lubed switches! It makes a very big difference


Ordered 110 and 9 arrived either not working at all or had bent contact prongs. Not sure if they average that many not working on arrival, but I've never had this issue with other switches from other shops.

Thats What I Thock

Omg these are wonderful. Got the U4T tactile switches with RGB (lubed). Lubing feels perfect and these don't miss the films. So happy with these. Got them paired with my white POM Jelly keycaps and it looks, feels and sounds perfect.

Ben Kim
Almost perfect

I had a lot of switches that were not closed properly and a lot of bent pins. I would say about 1/8 of them had bent pins and 1/3 had improperly closed housings. Surprisingly, when I ordered previously I got filmed and lined boba u4ts and they had lower amount of improperly closed housings. I am unsure what changed but the switches are still great quality and sound amazing. The lube job is great and I have no complaints.