Dearborn 822-1 is the 1-1/4" x 12" Extension Tube Threaded Both Ends 20 Gauge, part of Dearborn's line of tubular drain products for sinks, lavatories and tubs.
An extension tube adds length to a tubular drain assembly so the trap and waste lines line up with the drain outlet. It is used under kitchen sinks, lavatories and bar sinks when a tailpiece or trap inlet falls short.
Match the tube diameter to the rest of the tubular assembly, check the end style (slip joint, threaded or double slip) and pick a length that can be trimmed to fit. Use the correct slip joint nut and washer at each connection. The gauge number refers to wall thickness: a 17 gauge part has a heavier wall than a 20 gauge part.
Specifications
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Brand: Dearborn
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Manufacturer Part #: 822-1
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Product: 1-1/4" x 12" Extension Tube Threaded Both Ends 20 Gauge
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Gauge: 20 Ga.
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Category: Extension Tube
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UPC: 041193005816
See also: Dearborn, Extension Tubes, Tubular Drain Parts.