UltraTech 0482 Plastic Bung Access Ultra-Drum Funnel with Spout, 6 Gallon Capacity, 23-5/8" OD x 5-1/2" Height, Yellow The only full, drum-top funnel which allows access to the 3/4-inches drum bung Unique zig-zag channeled surface diffuses splashing Level surfaces allow filters, paint cans, buckets and bottles to remain upright while draining passively It also eliminates the mess caused by overfilling Measures 23-5/8-inches OD by 5-1/2-inches height