17-piece oil filter cover wrench tool kit includes 24mm/27mm/29mm/30mm/32mm/36mm/38mm oil filter wrench or remover for oil change. 2Suitable for oil filter with oil filter housing and plastic cover/cover, unscrew to reveal the cartridge element installed inside (non-spin-on design), 3Especially fit for Mercedes, fit for Cadillac, fit for Buick, fit for Saturn, fit for SAAB, fit for Dodge, fit for Ford, and fit for Mack Truck oil filters with specific oil filter caps. 4Made of high-quality aluminum alloy, it is corrosion-resistant, anti-rust, durable and stable in performance. 5Packed in a durable toolbox and carved with different specifications on the box for easier recognition and use.Item Type:OilFilterWrench Material: Aluminium Alloy Sizes: Approx. 24mm / 0.94in 27mm / 1.06in 29mm / 1.14in 30mm / 1.18in 32mm / 1.26in 36mm / 1.42in 38mm / 1.5in Application: Fits vehicles with newer oil filter design; Truck with canister oil filter housing and plastic cap/lid that unscrews to reveal the paper cartridge element encased inside (not spin-on design) Fit for Mercedes,Fit for Cadillac,Fit for Buick,Fit for Saturn,Fit for SAAB,Fit for Dodge,Fit for Ford,Fit for Mack truck, etc. 7 xOilFilterWrench 1 x Tool Box