Superior Tool DrainKey™ Tub Drain Remover 04500 Low measurement range: 7 to

Low measurement range: 7 to 15% WME (Wood Moisture Equivalent)

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Filter Material: Carbon

Application: For Removing Soap Scum and Mineral Deposits

Superior Tool DrainKey™ Tub Drain Remover 04500 Low measurement range: 7 toThe Superior Tool DrainKey Tub Drain Remover features an expanding design that allows The Drain Key to internally grip in a 360 pattern. Expands with a crescent wrench to unlock or install: Bathtub Drains, 1 " or 1 " closet spuds, duplex strainers, jr. duo strainers, jr. basket strainers and tray plug drains. A professional tool that expands inside the drain with 3 knurled steel shoes, then turns the drain out using the large nut.