Suction Cup Adapter, Air Quick Connector Vacuum Vac Non-Slip Universal Cup for Vac-U-Lock Machine Air Connector Device Attachments Accessory (black)

["REASONABLE SIZE: With a suction cup diameter of 10 cm/3.9 inches and a height of 5.5cm/2.16 inches, the size is just right for your Vac-U-Lock machine.","DURABLE MATERIAL: Made of high quality stainless steel material, rustproof and durable, strong adsorption, easy to clean, it is a new accessory for your vacuum lock tool.","PERFECT ACCESSORY: This quick air connector adapter integrates your favourite suction cup or flared base, a practical accessory. Please check which type of connector your machine is.","EASY TO USE: Easy to install, just connect to your hoover, convenient, easy to assemble and disassemble, can be connected to the machine at any time."]