Adjustable Vacuum Suction Cup - Professional Grade with Adjustable Angle (90-270°), for Stone, Marble, Slabs, Glass, Tile, Windshield - Construction, Countertop, Window Installation Tools Material: Aluminum alloySize: As the picture showsTotal length of suction cup: 450 mmSuction cup thickness: 7mmDiameter: 125 mmWeight: 910gAngle: 90-270°Effortlessly Achieve Clean, Chip-Free, and Straight Edges with This Professional Countertop Installation Tool - Perfect for Stone Fabricators，Granite Installers and Renovation Worker.Enjoy Long-Lasting Durability with 5" Hand Vacuum Suction Cups, High-Quality Machined Aluminum iron Tightening Handles!For seam joining, 90-270 degree right angle fixing and precision leveling, two micro-adjustable adjustable knobs for seam joining or opening and two micro-adjustable adjustable knobs for precision leveling.Package included:1x Adjustable Glass Suction Cup
