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Information Center

At Trademark Hardware, we are committed to bringing you the highest quality door hardware products, as well as educating you about our products and industry standards. We believe that when you purchase a door product you should be knowledgeable and comfortable as to how the product is applied and all benefits the product will provide. By purchasing through Trademark Hardware, you can be ensured a high standard product that will outlive frequent usage. See below our list of articles that will help you understand our products and will guide you in selecting a product that best suits your needs.