CRL Wood's 6" Concave Vacuum Cup with 1/4-20 x 3/8" Threaded Stud *DISCONTINUED* Expanding Foam Sealants & Dispensing Guns or to center glass panels

or to center glass panels in wood or metal channels prior to sealant application

The heavy-duty plunger and cap allow the use of the stiffest materials

Adjustable Air Flow 0-40 PSI

Satin Finish (Opaque Edge)

CRL Wood's 6" Concave Vacuum Cup with 1/4-20 x 3/8" Threaded Stud *DISCONTINUED* Expanding Foam Sealants & Dispensing Guns or to center glass panelsConcave 6" (153 mm) Diameter Vacuum Pad with a 1 4 20 x 3 8" Long Threaded Stud Minimum Radius for Curved Load is 12" (305 mm) Load Capacity: 70 lbs (32 kg) Per Cup CRL's 6" Vacuum Cups With Threaded Studs have a rugged accessory mount with a 1 4 20 x 3 8 inch long threaded stud for attaching equipment. Attaches to flat or curved, smooth, non porous surfaces. The Red line indicator warns user of any vacuum loss and the check valve allows re pumping