| 摘要 |
A plumbers snake having a weighted end and jointed members attached to a flexible shaft at the leading end thereof for removing or clearing obstructions in pipes or conduits. The weighted end and jointed members are arranged so as to facilitate negotiating any sharp bends disposed in the pipe by the jointed members being hinged in different planes. Included is a hand grip which is slidably adjusted at the outer end of the snake, which, when squeezed, is frictionally secured to the snake, to provide for a greater longitudinal force being applied to the snake during an insertion or unclogging operation.
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