Description
The RUBY STICK T-31 Cleanroom Swabs feature a soft polyester head that leaves no lint behind, making them ideal for precision cleaning in cleanroom environments.
The angled head design allows access to the smallest, hardest-to-reach areas, ensuring effective cleaning without contaminating sensitive surfaces.
These swabs are perfect for cleaning delicate equipment in industries such as electronics, pharmaceuticals, and biotechnology.
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Clean Your Rubystick Printheads With These Premium Swabs—Effortless Printing Ahead!



Elizabeth Matzelle –
PU swabs are fine, but these precision tips are unbeatable for cameras, antiques, printers, and delicate electronics.
STYLN –
Excellent for cleaning tiny camera holes on tablets—picks up dust without smudging fingerprints.
California Native –
Works great for NES and SNES cartridges, as well as Gameboy internals—no more glitches!