| 摘要 |
A tool for driving and fastening threaded connectors comprising a tubular body with driving means, a removable adaptor and distinct tightening means on either end of and integral to said tubular body. One end comprises a plurality of flanges extending outwardly, while the other comprises a plurality of tooth-like projections. The adaptor comprises a plurality of elongated apertures evenly sized and spaced along the circumference of the adaptor and designed to readily receive the outwardly extended flanges described above. The adaptor also comprises a central polygon shaped aperture and recessed shoulder, designed to receive and hold a nut.
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