Description Stainless steel body, rolled edge basket with chrome plated plastic fixed stick post. Cut threads and diecast slip nut. For 3-1/2" diameter opening. WARNING: This product can expose you to chemicals including Lead which is known to the State of California to cause cancer, birth defects or reproductive harm and Butyl Benzyl phthalate (BBP) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov