CRL Pump-Activated 90 Degree Suction Holders have a self-contained priming pump with excellent vacuum stability that holds glass pieces firmly at a fixed 90 degree angle. Excellent for fabricating glass cases, shelves, and showcases with horizontal and vertical partitions. Beveled corners prevent contact with the UV adhesive. Each unit has two built-in vacuum pumps, which can be quickly and individually vented to allow parts to be repositioned as needed.
The unique duranodic finish on the attachment plates provides a better grip on the glass, eliminates oxidation, and is resistant to adhesion of foreign materials. If a vacuum loss were to occur, a red indicator ring warns that the pump needs to be re-primed. Holders are easy to work within limited space since the Holder surfaces measure only 2-7/8" x 3-15/16" and 3-15/16" x 3-15/16" (73 x 100 mm and 100 x 100 mm) and can be turned to suit the space available. This CRL Suction Holder is available as a single unit or in a convenient set of two packed in a sturdy carrying case.