EPA, ADA, and ANSI compliant buckets Do: recycle amalgam separator bottom filter cartridges Don't: Recycle amalgam separator top filter housing, contact original manufacturer for assistance 3 convenient sizes that are in-stock items 1.25 Gallon Bucket - 5258-919 Circumference = 26" Depth = 8" 3.5 Gallon Bucket - 5258-928 Circumference = 37" Depth = 11 3/4 5 Gallon Bucket.- 5258-937 Circumference = 37" Depth = 14 1/2" FREE and EASY recycling program included with the purchase of a bucket. To Return: Please contact Benco Dental's customer service to request your recycling label when your bucket is full. A FED EX label will be sent to the email address provided at time of request. If the cardboard box that comes with the amalgam bucket is accidentally thrown away, the office can use any box that fits the bucket securely. Write scrap amalgam for recycling on the box so it is visible. Attach the recycling label provided to the box.