FHC 6" Large Jaw IG Caliper - Fractional Glass Manipulator They have been used successfully

They have been used successfully in past glazing applications in conjunction with Saflex® (PVB) interlayer laminated glass

Micro Fiber Cloths (2)

3-92 (Type I and II)

They have a positive grip knurled nut for tightening onto the tap

dependable life

FHC 6" Large Jaw IG Caliper - Fractional Glass Manipulator They have been used successfullyThe 6JAWCAL greatly reduces the time spent when measuring the thickness of insulated glass. To use, just slide the jaw open and place around the sash frame. Then slide closed until you hear the adjusting screw touch the glass, and read the exact thickness on the scale of the caliper. Measures Glass Thickness without Having to Remove Trim Ideal for Measuring Insulated Glass in Sliding Doors and Windows Easy to Use Measurement Scale Visible on Either