CRL Glass Jack - Adjustable Glass Lifter for Window & Panel

• Simple, affordable glass panel adjustment tool for shops and installers
• Adjustable for precise alignment of heavy glass and mirror panels
• Designed for use with vacuum lifters and CRL vacuum cups (vacuum cup not included)
• Compact, ideal for the small glass shop or single-operator jobs

The CRL Glass Jack is a precision glass panel adjustment and lifting tool that makes one-person positioning of large glass and mirror panels fast and safe. Used with CRL Vacuum Cups (sold separately), this glass lifting jack provides a clear view while you set and align glass, saving time and reducing the risk of strain or back injury.


Set the CRL Glass Jack on a solid surface and position its cradle under your vacuum cup. Attach the cup to the glass and turn the center adjustment bar by hand—the turnbuckle mechanism raises or lowers the glass in very small increments for smooth, controlled movement without sudden shifts.

Made using advanced 3D printed construction, the CRL Glass Jack is built for reliable, long-term workshop use. Note: Do not exceed the recommended weight limit of your vacuum cup. Contact the CRL Technical Sales Department for additional guidance. Vacuum cup not included.


Product Warning:

Never exceed the weight limit of your vacuum cup—refer to the cup owner's manual for safe lifting recommendations.