Heyco® Original Strain Relief Bushings (Straight-Thru Round)
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Heyco® Original Strain Relief Bushings (Straight-Thru Round)


  • Protects the lifeline of your electric/electronic products by absorbing the forces of pull, push, and twist that maybe exerted on the flexible power cord.
  • Securely anchors, insulates, and protects cables at panel entry points.
  • Sizes SR 2-Series to SR 6-Series for mounting hole diameters from .375˝ (9,5 mm) to .500˝ (12,7 mm).
  • Corresponding Mounting Hole Plugs which can be used to fill blank/unused Mounting Holes and thus allow for a single panel design for multiple applications.

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