DESIGNED FOR REFILLING WORKS: Converts rain water buckets, camping water containers, household containers, or garden bathtubs into easy exit points for rinsing, irrigation or cleaning Bucket Exit Control: 3/4 male threaded barrier fitting installs through the drilled wall and adds a side shut-off control so you can start or stop using water without pulling the hose 16mm Hose Connection: The tipped hose outlet fits most common 16mm tubing and the textured ends help secure the hose while draining buckets, transferring water, or garden watering work SIMPLE REPLACEMENT SETUP: Each set includes a control body and backing piece to replace worn out outlet fittings or build a compact drain connection with fewer parts Sealed pass-through design: threaded base works with a wide flange and two seal rings for a clean pass-through connection of utility containers, buckets, and reservoir units, Manufacturer: Tertioi