The interactive PDF seal, kit, and cylinder PDF catalogs, a new feature to the company’s web store, now allows visitors to click on a part and go directly to the item, which can then be placed in the shopping cart for immediate purchase. The PDFs can be found under the “Company Literature” tab on the homepage. A second feature, the Live Chat, on the lower right corner of every page, allows users to message questions regarding any of the company’s products or services.