UN-Approved Bucket/Pail Corlor-Lid Tamper-proof/ European style/USA-Style OEM Service available Various Size/Type ... , 28L, 30L, 50L Pails & Buckets are available for our customers. Tamper-Proof Pail, Double-Lid Pail, Screw-Top Pail, & Square Pails are ... .If you are interested, please contact us for more information. Tamper-proof Pail