Shims

The Glazelock GLZ01 interlocking horseshoe plastic shim is designed for precision leveling and alignment tasks in window, door, curtain wall and general construction applications. Each shim measures 3 in in length, 1½ in in width and ¼ in thick, with a ½ in slot to accommodate bolts or anchors. These shims are made from durable plastic that resists rotting, shrinking or swelling and feature a patented collapsible locking mechanism for stackable placement. They help reduce labor and material...

The Glazelock GLZ02 interlocking horseshoe plastic shim is designed for precision leveling and alignment in window, door, curtain wall and general construction applications. Each shim measures 3″ in length, 1½″ in width and ⅛″ in thickness, with a ½″ slot to accommodate bolts or anchors. These shims are made from durable structural plastic that resists rot, shrink and swell, and they feature a patented collapsible locking mechanism allowing secure stackable placement. They help reduce labor...

The Glazelock GLZ03 interlocking horseshoe plastic shim is engineered for precision leveling and alignment in window, door, curtain wall and general construction settings. Each shim measures 3" in length, 1-1/2" in width and 1/16" in thickness, and includes a 1/2" slot to accommodate bolts or anchors. These shims are made from structural plastic that resists rot, shrink and swell, and they feature a stackable interlocking design to eliminate the need for tape or glue when achieving exact...