Glass Shelf Brackets Square Chrome for Glass, Acrylic or Wood Shelves - Oil Rubbed Clip Clamp with Brass Screws, Gasket & Plastic Wall Anchors - Waterproof, Lightweight & Functional Design SQUARE GLASS SHELF BRACKETS: TroySyss oil rubbed square glass shelf brackets are made of chrome. They are very easy to install and keep either glass, acrylic or wood shelves firmly in place. Works with glass from 5/16 to 3/8 inches (8 to 10mm). COMES WITH ACCESSORIES: Chrome glass shelf bracket comes in with two 2" brass screws, gasket and two plastic wall anchors (may need to change anchor depending on the construction or wall-type). Its nylon tipped brass tension screws secure the glass. SECURE & EASY TO INSTALL: They are waterproof and lightweight which makes them easy to install. Perfect for lightweight shower articles, displaying collectibles, organizing books or showing off your latest treasures. MADE OF PREMIUM QUALITY CHROME: These brackets are made of premium solid bronze metal that will not rust. Perfect to use for bathrooms and showers. 100% SATISFACTION GUARANTEED: With FREE shipping and 1 Year warranty our brand new glass shelf brackets are quickly delivered risk-free to your door! Get high-quality brackets with professionally designed glass.