Performance Tool W54287 15-Piece Drain Plug Socket Set With 11mm & 13mm Square Drive For Subaru Differentials Sizes: (Hex) 9, 10, 12, 14 and 17mm; (Square) 7, 8, 11, 13mm, 5/16'', 3/8''; (Female Square) 10mm; (Male Triangle) 10mm, (Tamper-proof Triple Square) 16mm Designed for Both Foreign and Domestic Vehicles Including: BMW, Ford, Mazda, Mercedes-Benz, Nissan, Peugeot, Renault and More Ideal for the Removal of Oil Drain Plugs, Manual Transmissions, Transfer Cases, Differential Housing Drains and More Includes Storage Rail