PORON® 6.25u 7u Spacebar Keycap Foam Mod

Thock King's Precision cut thick 3mm PORON® spacebar foam helps to provide density to the spacebar which can help provide a deeper sounds profile. Will this mod significantly improve your keyboard setup? Probably not, but for those that are on a mission to get the best sounding keyboard, this is a must have and will improve the sounds of one of the most pressed keys on your keyboard.  PORON® urethane is an open cell foam used in the development of gaskets, protective gear, footwear, and even within parts of the Hubble Space Telescope. Specs: Genuine PORON® material 3mm thick Made for 6.25u and 7u options available