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RTC Horseshoe Tile Spacers

Choose your size

RTC Plastic Horseshoe Tile Shims

Horseshoe tile shims/spacers allow for fast aligning and spacing of stone, granite, marble and large-format tile. The "U" shaped tile spacers can be used for horizontal and vertical installations!  Guaranteed precision and dimensional accuracy and are built to withstand super-heavy loads without compressing. Available in four color-coded thicknesses. 



  • Accurately space and align marble, granite, porcelain, stone, large-format tile and more
  • Horseshoe spacers will not compress or crush under load, ideal for leveling heavy wall tile
  • "U" shape allows the installer to lift both corners of the material and uniformly align the joints
  • Shims are easy to remove after material has set
  • Center bolt space is 1/2"
  • Color coded for easy size recognition, and reusable
  • Approved by architects for use in the installation of windows, doors, curtain walls, storefronts, and insulating glass units
  • Cut labor and material costs wherever used
  • Made of high-impact plastic, properly designed and balanced for vertical or horizontal use
  • New innovative packaging makes it easier to bring shims to the job site, or store them in the shop

  • Spacer Specifications

  • 1/16" Jar - 400 pieces - 1/16", 1-1/2" x 2"
  • 1/4" Jar- 150 pieces - 1/8" 1-1/2" x 2"
  • 1/8" Jar - 300 pieces -  3/16", 1-1/2" x 2"
  • 3/16" Jar - 220 pieces - 1/4", 1/2" x 2"