Stainless Steel D-Rings are most commonly used on boats because they are rust resistant and heavy duty. You can use them for dog collars, belts, utility straps, bag straps, and much more. Grade 304 Stainless Steel Note that all our metal hardware is sold to match the webbing you are using. For instance, you would order a 2 inch d-ring for 2 inch webbing. We can also powder coat your Stainless Steel D-Rings for a small additional charge. You can choose from 24 stock colored d-rings with no minimum. You can also order from over 100 available colors. For custom colored d-rings there is a minimum of 150 pieces (you can combine different types of metal hardware to meet this requirement). Please keep in mind that powder coating can delay shipping your order, and that powder coating is only available with metal hardware.For more information on powder coating and your stainless steel d-rings, please see the Hardware Colors page. When viewing the metal hardware colors page, please scroll down to the bottom of the page to read important information on powder coating.