CTA Tools 2551 Pro Swivel Oil Filter Wrench - Caterpillar/John Deere is designed to adjust to multiple angles and diameters for a wide range of applications. This swivel-type filter wrench features an extra-thick yoke and expanding link mechanism. It also offers an adjustable screw to tighten or loosen the swivel action. The range for this tool is 120 to 146-millimeters for Caterpillar and John Deere filters. It has vinyl coated handles and a thick cushion grip. Heavy-duty steel construction allows for strength and durability. Whether tuning up your '68 Corvette or changing the oil on a John Deere tractor, CTA can supply you with the tools needed to do the job.