Incredible 100kg single cup lifting capacity Durable metalbodied single 8 cup glass sucker with incredible 100kg carrying capacity Easy to use vacuum attachement with quick suction release. Simply place suction plate on surface grip handle and pump button with thumb to extract air. Convenient red line marker on plunger button can be used to recognise when when air extracted and ready for use. A sprung valve release lever on the other end of handle is used to release suction. Features & Benefits Capable of carrying up to 100kg Easytouse pump action suction Red line marker signifies suction Simple valve release lever Complete with carry case Suction lifters are a favourite tool of the window and conservatory fitting industry as they make the carrying of glass doors and windows easier and safer. Glass isnt the only material they can be used in fact they are also useful for some wood laminated surfaces and metals so the usage of them is wide spread you c...