Double Suction Cup
The vacuum created by double cups allows easy lifting of heavy weights. Simply place your Lifter onto the material and press down, forcing out the air underneath the vacuum cups, and you will create a powerful vacuum hold. The suction is broken when the fingertip-operated bar is lifted. The die cast aluminum handle is 10" long with double 4" diameter vacuum suction cups, and 7" long with double 3" diameter vacuum suction cups. It comes with oil resistant black nitrile rubber vacuum suction cups.
Double 4" diameter black rubber suction cups with a lifting capacity of 50 lbs.