OBV1010 Features: * Impact wrenches * Tampers * Sanders * Jackhammers * Buffers * Air motors * Drills * Chisels * Air operated rolls * Grinders * Chippers * Polishers * Deburring tools * All types of hydraulic tools Size---12 ounces Units per case---12 * 12oz Oil Air Tool & Conditioner (12 Case) Warranty: * 1 yr warranty on material and workmanship