- Material: Chrome Vanadium Steel. - 14 Flutes 65mm Oil Filter Wrench Cup Tool 901. - Suitable for most small vehicles. - Can be used with a 1⁄2" ratchet or a 27mm spanner. - Precision-stamped, 65mm deep-reach cap oil filter wrenches are engineered for a perfect fit to remove spin-on filters and filter housings. - 65mm oil filter housing tool made from heavy duty chrome vanadium to stand up to long term corrosion exposure, as well as offer good strength and durability. - Incrementally staged 65mm inner diameters with 14 Flutes. - Outside Diameter: 7cm / 2.76".