Crystal Glass Cabinet Knobs - LONGWIN 10pcs 30mm crystal Dresser Cupboard Drawer handles (Gold) MATERIAL: Silver-plated Diamond shape clear cut crystal glass, made the knobs glittering and sparking, with chrome alloy gold base. PACKAGE CONTENT: 10pcs 30mm (1.2") cabinet knobs and 10pcs 25mm (0.98") screws. APPLICATION: Great for kitchen cabinet dresser cupboard knobs, bathroom darwer pull handles, door pull handles, dresser drawer knob. EASY TO INSTALL: Find the position where you want to install on the board and drill a hole , then pass through the screw from the back of board and use a screwdriver to tight the knobs. Be careful during the work. ATTENTION: Suitable thickness of board within 0.62 - 0.85 inch. Material: Gold  base alloywith silver-plated glass diamond which made the knobs looks more shinny and elegant. Easy to install: Find the position where you want to install on  the board and drill a hole , then pass through the screw from the back  of board and use a screwdriver to tight the knobs. Be careful during the  work. Attention: Suitable thickness of board within 0.62 - 0.85 inch. Crystal Diameter: 30mm(1.18 inch) Knob Height:31mm(1.22 inch) Base Diameter: 18mm(0.71 inch) Weight:32g(1.1 oz)