Sewiepig Sewer Hose Weight. Join the hundreds of RVers that have adopted one of these cute little pigs to handle the dirty work for them! Sewiepig is a colorful RV part in the form of a plastic container, shaped like a pig, with an underneath garage area that fits securely over an RV discharge hose. The pig has a removable cap on the tail to allow the tank to be filled with water for weight. Convenient and compact, tucks right into underneath compartment of your RV. Adds a cosmetic flair to a not-so-attractive part of your campsite. Made in USA. 8 inch Height x 9 inch Width x 12 inch Length. Pink pig.