spud washer

名词 n.

英文释义

名词 n.
  1. A flanged rubber or foam ring that covers the spud nut on the flush mechanism of a toilet, cushioning the tank-bowl juncture to prevent leaks.
    — With the tank upside down, pull or twist off the rubber spud washer and use a spud wrench to unscrew the large locking net from the flush valve.

词形变化

spud washers plural
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