Gill Tube Squeezers Wringers are for those who are serious about getting all that they paid for! For artists paints, craft and construction adhesives, medical compounds and yes, even for toothpaste tube squeezing. The Model 401 is an indispensable tool for heavy shop use. Counter top adhesives, glue, and caulking. All metal construction for industrial use. Aluminum rollers and steel handle for construction and manufacturing applications.