| 摘要 |
A coupler device made from a polymeric material for detachably connecting a broom, brush, mop or the like to a handle member, the device including a generally hollow, elongated body having an exterior male threaded portion adapted for threading attachment within a corresponding female threaded socket portion in the broom, brush, mop or the like. The body includes a multiple diameter bore defining an interior shoulder portion adapted to abuttingly receive the end of a hollow handle having a passageway therein, and an integral, elongated post portion extending axially through the bore adapted to be engageably received in the passageway in the handle for securement of the device thereto. In another form, a reinforcement element is fixed within the bore in the post portion for strengthening the coupling with the handle member.
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