Drum Cover, Product Type Cement Mixer Drum Lid, Drum Material Polyethylene, Compatible Product Type Mixer, Compatible Manufacturer Number 450DD, Overall Length 17 in, Material Polyethylene, Overall Width 17 in, Overall Height 6 in, Compatible Grainger Part Number 2DCL5 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. Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. -