General description A 2-piece wrench set designed for cartridge oil filters fitted to Japanese cars, featuring 71mm and 80mm diameters. The set includes a 3/8" square drive hole for easy tightening with a ratchet or power bar, making it a simple and effective tool for oil filter maintenance on various Japanese vehicles. Technical specifications Sizes: 71mm and 80mm diameter Drive: 3/8" square drive Material: Durable one-piece steel construction Compatibility and accessories Compatible with Daihatsu, Lexus, Subaru, and Toyota vehicles