The Pittsburgh Automotive Oil Filter Pliers are designed specifically for removing and installing oil filters with diameters ranging from 2″ to 4-1/4″. With a sturdy construction and the brand’s reputation for quality, these pliers are reliable for various automotive maintenance tasks. The manufacturer part number 61477 ensures easy identification and compatibility with the product. The California Prop 65 Warning indicates that the pliers may pose a health risk if not used properly, making it essential for users to take necessary precautions during use.