Solvent Filter , Product Type Solvent Filter , Compatible with Brand Graymills, Compatible Parts Washer Manufacturer Model Number 300A, 500A, 800A, 900A, COM304-1, COM504-A, COM804-A, COM904-A, H42RN, HK150-A, PL36-A, PL36-FB-A, PL364-A, PL364FB-A, PL422-A, PL424-A, For Washer Type Freestanding Manual Systems, Immersion Washer, Parts Washer, Recirculating Tank, For Solution Base Type Solvent-Based, Color - This product contains a chemical that is regulated under California Proposition 65. Warning: This product contains a chemical known to the State of California to cause cancer. -