Features : High-quality materials: Crystal knob handles are made of diamond-shaped K9 crystal glass, and the high-quality bases are zinc alloy, corrosion-resistant, wear-resistant and non-fading. Superb craftsmanship: The rhinestone door handle has been professionally designed and cut to shine under natural light or illumination. Being beautiful, practical and economical, small glass buttons are popular for decoration. Packaging and size: Contains 16 crystal handles and 16 screws. Handle: 32 mm high, 30 mm wide, screws: 4 mm * 25 mm. It's a nice, comfortable size for small children's hands and big adult hands. Easy to install: First find the place where you want to install and drill a hole on the board. Then go through the screw on the back of the board and tighten the knobs on the other side. It's easy enough for you to install them with household tools only. Wide range of applications: Crystal knobs are ideal for chests of drawers, bedside tables, wardrobes, shoe cabinets and more. They can be used over and over again and are the best choice for renovating old furniture.