DIY Frequently Asked Questions / Disc-Type Faucet
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DIY Frequently Asked Questions / Disc-Type Faucet')">
A washerless faucet. - Water is controlled by openings in the two discs. When the discs are rotated to align, the water flows. When the discs are misaligned, the water shuts off.
- May have one or two handles.
- Fix by replacing the O-rings or, better yet, replace the whole disc.