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Barwalt Hollow Leave-In Tile Spacers remove a common slowdown from the tile installation process. By allowing thinset and grout to pass through the spacer body, they stay in place without compromising coverage or strength. The result is faster installs, cleaner joints, and fewer steps between setting and grouting—exactly how tile pros like it.
Leave-in design: No pulling spacers or cleaning joints
Hollow core: Supports proper mortar and grout coverage
Consistent spacing: Clean, uniform grout lines every time
Time savings: Faster workflow from setting to grout
Reliable durability: Holds position during installation
Note: The 1/16" size granite spacer is not hollow and therefore must be removed prior to grouting.