Product Description Function: 【 Oil Drain Plug Socket Wrench Kit】The 21 Piece Oil Drain Plug Socket Wrench Kit is specially designed to remove drain and fill plugs from engine oil pans, rear axles, differentials and transmissions on most modern vehicles. 【Diversity of specifications】The oil drain plug wrench set contains: 6x Allen keys (8-9-10-12-14-17 mm); 8x Square keys (5/16- 7-8-10-11-12-13-14 mm); 1x M16 spline wrench; 1x TX45 Torx key; 1x 10 mm triangle key; 1x 10 mm Allen key; 1x 1 mm I-key; 1x Z-key (8mmx10mm); 1x 3/8 F steering wrench. Features: 【Rather applicable】The oil drain plug kit is suitable for most vehicle models. 【 High quality】This drain plug wrench set is made of high quality chrome vanadium steel, with chrome plated finish, beautiful and generous, durable and corrosion resistant. 【Easy to store and use】All oil drain screw removal tools are stored safely and orderly in the blow molding box, which can withstand high-strength extrusion without deformation and