Welcome thank you for choosing us!We have the best suppliers in China to provide you with top-notch and quality products and we also hope to provide the best service to our valued customers!If you have any problems after receiving the goods please contact us we will give you a satisfactory result;If you want to buy more than one product please contact me we will have a more favorable price!6-22mm Manual Tube Expander Copper Aluminum Tube Expander Air Conditioner Refrigerator Copper Tube ExpanderBuilt-in return spring no need to pull the handle back when expanding the tube the built-in strong spring will automatically reset. Just press the handle gently to expand the tube easily.Feature:1. Easy to use just press the handle to use and the pack will automatically reset when released.2. Sturdy and durable using the simplest trumpet-shaped brass structure. Made of zinc and iron alloy for long service life.3.Universal refrigeration expansion hand tools are widely used in the maintenance of refrigerators air conditioners freezers and other refrigeration equipment.Especificações: 6 mm 7 5 mm 10 mm 13 5 mm 15 mm 17 mm 18 mm 22 mm.Material: carbon steelPackage List:1 x copper tube expander for refrigerationNotice:Due to lighting effects and shooting angles the color of this item may vary slightly from the color shown in the image. There may be slight errors in product dimensions due to manual measurement. Frequently Asked Questions and Answers:Q: What about availability?Answer: The products we display are all in stock.Q: About the shipping cost and delivery time?A: Free shipping on all products you dont have to pay shipping or taxes. They are shipped from China and take approximately 15 to 25 days to arrive and be delivered.Q: Do you provide invoices?A: We provide digital invoices you can message us after placing the order if you need. However this invoice cannot be used as an invoice as it does not have a company seal.Seller Guarantee: 7 days