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Gimmicks & Gadgets Third Place Winner -- Custom Wrench Offers a Break-Free Method to Close Plastic Valves (PDF)

  • Author(s): Mowbray, Kate
  • Publications: Opflow
  • Issue Date: October 2015
  • Volume / Number: 41, Number 10
  • Page(s): 28
  • DOI: http://dx.doi.org/10.5991/OPF.2015.41.0065
  • Product Number: OPF_0082625
Full Text: pdf

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A new wrench was developed to close valves where space is limited. Some 3/16-in. steel flat stock was bent and welded to make the U-shape handle grip at the back of the wrench to even out the stress points on the valve.

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