A classy & cheerful "flower" style glass knob which will brighten up the bathroom, kitchen, bedroom, or any other room in the home. The glass knob has an imbedded threaded insert in the back, & comes with a 8-32 thread truss head screw which will allow for mounting the knob from the back. Enliven the furniture & cabinets in your home with this most delightful glass knob!,Use only hand tools to install glass knobs on your cabinets. Power tools (or even wrenches) may cause damage to the thread or to the knobs.,Insert bolt through head of knob. To tighten, hand turn only the nut on the back of the screw (this is one reason that the heads of the screws are smooth on top and do not have a slot.) Do not turn the knob itself as it may cause breakage. Tighten carefully but do not over-tighten - remember they are made of glass & are by their nature, fragile.,We will not replace broken knobs due to over tightening or mishandling.,Hardwick & Sons is pleased to offer vintage-style hardware for the many people who desire to fashion their homes with charm, quality, & style. The traditional-style hardware that we showcase are true & faithful reproductions of classic hardware pieces found in the many homes from across America throughout the past century.,For California Residents:, WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov,WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood "Flower" Style Glass Knob ~ Purple Amethyst