To find replacement parts for Rockwell tools, visit ToolPartsDirect.com, which offers over 10,000 parts as of 2015. Additionally, eReplacementParts.com sells Rockwell parts, which are searchable by using the model number or category list.
To find parts on ToolPartsDirect.com, hover over the Shop by Brand link at the top of the page. Alternatively, use the search bar to search for products by entering a model number, part number or keyword. You can also browse through available parts by scrolling down and selecting the category in which the part belongs. For the most commonly purchased parts, click on the Common Replacement Parts link at the bottom of the page. Additional information about a replacement part is available through the customer service line listed at the top right corner of the page.
To find parts on eReplacementParts.com, either enter the model number using the search form on the home page, or click on the See All Brands button in the body of the page. Brands are alphabetically organized for convenience; select Rockwell underneath the designated menu, and find replacement parts by category. Alternatively, browse through the list of the most popular parts by clicking on the Commonly Purchased Parts link. To search for a part using the model number, enter the number in the search form. The company also offers live customer support through a toll-free number listed on the page.