MBK Updates

MBK blanks

PBT blank low profile keycaps for Choc switches

MBK blank keycaps can be produced in two different ways.

  • "Regular" blanks are standard keycaps, which are produced by injecting melted a plastic mix in a mold.
  • "Dyed" are regular white keycaps that have been sunk in a dye bath (pigments added to hot water).

Both options are made of strong, slightly textured and durable PBT material that keeps a consistent shape and feel over time.

Note: the following images are 3D renders, the color below is probably not accurate you may want to refer to photos instead, or the Pantone color code below (from "Solid Uncoated" guide) to make an informed choice.

"Regular" blanks

  • White
  • Black
  • "Chili" Red
  • "Steel" Grey


  • Red
  • Purple
  • Orange
  • Yellow
  • Turquoise
  • Blue
  • Grey
  • Yellow Pastel
  • Red Pastel
  • Magenta Pastel
  • Violet Pastel
  • Blue Pastel
  • Green Pastel


Vendors for dyed

Purchase dyed blanks from our partner vendors:


MBK keycap sets with legends