| This is an upgraded version to other suction cups we have for the clubs. This has a pressure gage Must-have tool for handling glass, large format tiles, and granite slabs. Load capacity: 440 lbs. per cup (this value is from the manufacturer and might be a bit optimistic). Comes with a carrying case. Fast attachment on smooth, nonporous flat surfaces. Red-line indicator warns user of any vacuum loss. Release valve lever permits quick and complete release. Check valve allows repumping without loss of remaining vacuum. |
