We really dislike some online merchants who are selling similar items - but they are made from a less expensive synthetic glass or acrylic. Those less expensive knobs fade over time and look cheap - even from across the room. These are true depression green glass. These Depression Green crystal glass barrel or beehive glass knobs are distinctive in shape and reminiscent of the popular Eames Era designs. These exciting glass knobs are made from the original antique glass molds using the old silica glass recipes. These glass knobs are sure to bring warmth and light to any room. These glass knobs are perfect for kitchen cabinet door knobs, furniture drawers, bathroom vanities, dressers, and restoration of vintage furniture. Both beautiful and durable, these imported glass cabinet knobs are made from the finest silica glass and were individually hand made by professional glassworkers. These glass knobs measure 1 1/8 inches (28 mm) inches in diameter and they have a projection of 1 inch (26 mm). These glass cabinet knobs are sold individually and they come complete with the Chrome hardware, too. Brass hardware is also available and sold separately. The bolts for the glass cabinet door knobs are extra long and measure approximately 2 1/2 inches (64 mm) long.