[Carbon Alloy Steel Material]Anti-rust and anti-rust, carbon steel alloy surface. Electroplating treatment, high toughness, strong toughness, wear. Resistance, strong and durable. [Thick de Pad]Non-slip and scratch-free, the thick rubber pads on both sides are. [Reinforced Screw]The occlusal force is great and the screw connection is reinforced. Adopted, the opening is flexible, the occlusal force is stronger and. Occlusal locking position can be easily achieved to circulate. Bubbling nozzle. [Round Handle]Multi-layer electroplating, the product surface is smooth. It does not hurt the hands, the handle is round and thick, strong and durable! [Multipurpose use]Disassemble the washing machine tap, disassemble the mop pool faucet, remove the sink faucet, remove the vegetable sink faucet, etc. Adjustable open width applied on pipes OR tubes with O.D. 21.5mm ~ 27mm (7/8 inch ~ 1 inch) and fits most brands of faucet aerator. Surface Technology: Precision Electroplating Use range: external diameter 21.5-27mm faucet disassembly (with clamping conditions) How to use: Hold the bubbler and turn it clockwise to loosen Colour: silver Material: carbon steel Size: 45x172mm Package Contents: 2 * Faucet aerator wrench