5-PIPING 1904b · 2010. 1. 2. · the baffler, stalk, handle, and packing-nut are generally brass...
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5-PIPING 1904b · 2010. 1. 2. · the baffler, stalk, handle, and packing-nut are generally brass or gun- metal. The edge of the baffler or plate is. turned, and after being care-
