DOREKIN 2pcs Aquarium Filter Water Reducers Adapters Connector Hose Pipe Tube Reducer 19MM to 16MM

Description

Specification Because the diameter of the pipe is not appropriate, was the water pipe needed to be replaced?        Do you want to buy expensive metal joints?  It's really not necessary. Let us help you! Special Aquarium Plastic variable diameter joint Material: Plastic Style: 19MM to 16MM This product is used for water pipe switching. Package Included 2Pcsx Plastic Variable Diameter Joint