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Glazelock

Engineered with the installer in mind, Glazelock Shims Inc. has been manufacturing high-quality structural plastic shims since 1997. Designed by a window installer for precise placement, Glazelock shims provide secure, stable support and simplify installation across a wide range of applications.

With multiple sizes and variations available, these shims help reduce material and labor costs while ensuring quick, reliable results. Proudly made in the USA, Glazelock combines quality products, fast turnaround, and excellent customer service to meet the needs of professionals in every industry.

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  • Glazelock horseshoe shims used for window glazing and construction spacing

    Glazelock Horseshoe Shims

    $26.40 - $151.00
    $26.40 - $151.00
    $26.40 - $151.00
    $26.40
    250.0item | $0.32 / item

    NON-INTERLOCKING SHIMS Horseshoe Shims Horseshoe shims used for installing and leveling commercial and residential windows, doors, cabinets, counte...

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    $26.40 - $151.00
    $26.40 - $151.00
    $26.40 - $151.00
    $26.40
    250.0item | $0.32 / item
  • Glazelock interlocking plastic shims used for precise leveling and spacing during window and door installation

    Glazelock Interlocking Shims

    $37.50 - $117.07
    $37.50 - $117.07
    $37.50 - $117.07
    $37.50
    1000.0item | $0.09 / item

    INTERLOCKING SHIMS The world’s only interlocking stackable horseshoe shim provides secure, easy-to-use leveling for windows, doors, curtainwalls, a...

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    $37.50 - $117.07
    $37.50 - $117.07
    $37.50 - $117.07
    $37.50
    1000.0item | $0.09 / item
  • Glazelock flat plastic shims used for leveling windows and doors during installation

    Glazelock Flat Shims

    $52.92 - $115.50
    $52.92 - $115.50
    $52.92 - $115.50
    $52.92
    300.0item | $0.39 / item

    GLAZELOCK FLAT SHIMS Glazelock flat shims provide accurate and stable leveling for curtainwall, machinery, furniture, appliances, and more. FEATURE...

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    $52.92 - $115.50
    $52.92 - $115.50
    $52.92 - $115.50
    $52.92
    300.0item | $0.39 / item
  • Glazelock tapered wedge shims used for window glazing and masonry installation

    Glazelock Tapered Wedge Shims

    $41.20 - $43.27
    $41.20 - $43.27
    $41.20 - $43.27
    $41.20
    288.0item | $0.14 / item

    TAPERED WEDGE SHIMS Tapered Wedge Shims are a cost-effective, dependable leveling solution designed with a unique gripping system to hold position ...

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    $41.20 - $43.27
    $41.20 - $43.27
    $41.20 - $43.27
    $41.20
    288.0item | $0.14 / item
  • Glazelock wedge lock shims for window glazing and construction leveling

    Glazelock Wedge-Lock Shims (288 Pieces/Box)

    $63.90 - $63.90
    $63.90
    $63.90 - $63.90
    $63.90
    288.0item | $0.22 / item

    WEDGE-LOCK SHIMS Wedge-Lock Shims feature a unique locking design that securely holds alignment in place during installation. Built for both profes...

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    $63.90 - $63.90
    $63.90
    $63.90 - $63.90
    $63.90
    288.0item | $0.22 / item
  • Glazelock horseshoe shims container for window glazing and masonry installation

    Glazelock Horseshoe Shims Containers

    $111.00 - $166.00
    $111.00 - $166.00
    $111.00 - $166.00
    $111.00
    600.0item | $0.19 / item

    NON-INTERLOCKING SHIMS Horseshoe Shims Horseshoe shims used for installing and leveling commercial and residential windows, doors, cabinets, counte...

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    $111.00 - $166.00
    $111.00 - $166.00
    $111.00 - $166.00
    $111.00
    600.0item | $0.19 / item
  • glazelock-horseshoe-shims-bag

    Glazelock Horseshoe Shims Bags

    $110.33 - $110.33
    $110.33
    $110.33 - $110.33
    $110.33
    1000.0item | $0.11 / item

    NON-INTERLOCKING SHIMS Horseshoe Shims Horseshoe shims used for installing and leveling commercial and residential windows, doors, cabinets, counte...

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    $110.33 - $110.33
    $110.33
    $110.33 - $110.33
    $110.33
    1000.0item | $0.11 / item
  • Glazelock horseshoe shims pack used for window glazing and construction spacing

    Glazelock Horseshoe Shims Packs

    $64.50 - $105.40
    $64.50 - $105.40
    $64.50 - $105.40
    $64.50
    360.0item | $0.18 / item

    NON-INTERLOCKING SHIMS Horseshoe Shims Horseshoe shims used for installing and leveling commercial and residential windows, doors, cabinets, counte...

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    $64.50 - $105.40
    $64.50 - $105.40
    $64.50 - $105.40
    $64.50
    360.0item | $0.18 / item
  • Glazelock mini stacks plastic shims used for window glazing and construction leveling

    Glazelock Mini Stacks

    $58.77 - $74.62
    $58.77 - $74.62
    $58.77 - $74.62
    $58.77
    2000.0item | $0.04 / item

    MINI STACKS Mini Stacks are compact snap-off stackable shims designed for fine leveling adjustments where space is limited. These shims allow insta...

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    $58.77 - $74.62
    $58.77 - $74.62
    $58.77 - $74.62
    $58.77
    2000.0item | $0.04 / item
  • Glazelock stackable shims used for window glazing and construction leveling

    Glazelock Stackable Shims

    $51.15 - $62.50
    $51.15 - $62.50
    $51.15 - $62.50
    $51.15
    1008.0item | $0.06 / item

    STACKABLE SHIMS Stackable Shims simplify precise leveling in window, door, and finish installations by reducing the need for multiple loose shims. ...

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    $51.15 - $62.50
    $51.15 - $62.50
    $51.15 - $62.50
    $51.15
    1008.0item | $0.06 / item

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