Universal Refrigeration Copper Tube Expander 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8" Manifold Blocks or as a fastener to

or as a fastener to connect two objects

such as the electrical insulation

Window Pulley

- High airflow and static pressure

Package Content: 1 x Flexible Corrugated Tube

Universal Refrigeration Copper Tube Expander 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8" Manifold Blocks or as a fastener to1. Universal manual expander designed for inch tube: 1 4 inch 5 16 inch 3 8 inch 1 2 inch 5 8 inch 3 4 inch 7 8 inch. 2. Universal manual expander designed for metric tube: 6mm, 8mm, 10mm, 12mm, 16mm, 19mm, 22mm. 3. Seven in one expansion tube lightweight, convenient. 4. With the human body engineering mechanics handle,grip comfortable. 5. Spring design, make it work more effort. 6. Hinged design, to avoid the handle swing. Specifications: Product