Barwalt 16050 Hollow Leave-In Tile Spacers - 3/8 Inch + 300 Pieces

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Barwalt Hollow Leave-In Spacers

  • The first industry approved hollow spacer to be left in.
  • 3/8" Granite spacer is not hollow and need to be removed.
  • 300 pcs per box.


  • Years of research led to a spacer that would react like a rubber spacer but be hollow, thus allowing it to stay in the joint and be grouted over.
  • Now the installer can grout a day earlier and not have to come back to remove the spacers before grouting.
  • The Hollow Spacers will adjust on 10% and not compress further and these spacers are longer to handle the radius corner tiles.