Tecrio 30mm Clear Crystal Glass Diamond Shape Cabinet Knob Drawer Cupboard Pull Handle 12pcs-Pack Material: Clear Cut Crystal glass and aluminum alloy Diameter of Knobs: Approx 30mm (1.18"); Height:30mm (1.18"); Length of Screw: 25mm (0.98") Quantity: 12pcs Finish: Shiny Polished Chrome,sturdy and easy to install Package Content: 12 x Knob; 12 x Screw (25mm)