the Metal Tube Squeezer is Made of Aluminum Alloy, Compact Multi-functional Wringer Designed for Efficiently Extracting Contents From Tubes Less Than 3 Inches Wide, Such as Toothpaste, Hand Cream, Paint, Hair Dye. Rust-resistant Aluminum Alloy Ensures Long-term Usability. Effortless Operation with a Rotating Handle Mechanism – Insert Tube Between Axes & Twist to Dispense Residual Product. Eliminates Waste for Viscous Products Like Cosmetics, Dyes, Adhesives While Maintaining Tube Integrity. Colours Available in Silver