LIQUIfit is a bio-based plastic push-to-connect fitting for water applications. The fitting’s body is made from high-performance polyamide produced from rexnewable castor seeds. LIQUIfit’s full stainless-steel gripping ring eliminates the need for locking clips. The fitting grips and seals using the outside of the tube without deformation or flow restriction. The smallest orifice inside the fitting is equal to or larger than the internal diameter of the tube, which allows for tight tube bends.Parker Hannifin, Fluid System Connectors Div., 300 Parker Dr., Otsego, MI 49078, (269) 694-9411, www.liquifit.net RS# 447