Glazelock®: Window, Door & Tile Leveling Shims | Made in USA

Glazelock®: Precision Shims for Windows, Doors, Tile & Glazing | Made in USA

Glazelock® shims deliver precise leveling, spacing, and alignment for windows, doors, tile installations, and glazing applications. Available in stackable snap-off, interlocking U-shim, and horseshoe designs, Glazelock has the right shim for every professional and DIY application. Made in the USA.

Why Glazelock?

  • Precision Fit: Engineered for exact spacing and leveling in window, door, and tile applications
  • Multiple Designs: Snap-off stackable, interlocking U-shims, and horseshoe shims for every application
  • Durable Plastic: Won't compress, rot, or corrode like wood shims
  • Professional Grade: Trusted by glaziers, contractors, and tile installers
  • Made in the USA

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Applications

  • Window installation and glazing
  • Door frame leveling and alignment
  • Tile and stone installation spacing
  • Cabinet and millwork installation
  • General construction leveling

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