CRL Fractional Inch Insulating Glass Caliper Sealants slide to desired length drop

slide to desired length drop bar and gauge is locked in position

durable CRL L-Squares Set really does the job

and angles with almost no practice

Used by Hospitals and Hotels for Standard Cleaning Procedures

S150 provides excellent adhesion to glass

CRL Fractional Inch Insulating Glass Caliper Sealants slide to desired length dropMeasures Insulating Glass Unit Thickness in Sliding Windows and Doors Quick and Easy to Use Measurement Scale on Both Sides Metric Caliper Available, Order Cat. No. 1GCALMM The CRL Insulating Glass Caliper makes it easy to measure the overall thickness of insulated glass panels in sliding windows and doors even when the panels have been glazed into a sash frame. This useful tool will measure up to 4" (102 mm) thick panels. The calibrated scale appears