Zinc Dowel Connector Screw

$1.79 - $2.24
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Hillman Screw Connectors
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Zinc Dowel Connector Screws to extend the length of dowel rods.  Dowel screw sold individually.

Available in 3 sizes:

  • 3/16" diameter x 2" length
  • 1/4" diameter x 2" length
  • 5/16" diameter x 2-1/2" length


For more support, you can use a center bracket or hidden supports where the two poles connect, sold separately.


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  • 5
    Zinc dowel connector screws

    Posted by SUSAN on 22nd Sep 2022

    I wasn't sure what size connectors I needed, but I guessed right. Perfect for my DIY project and fast delivery so I was up and running in no time. Thanks!