1. It applies to 24mm faucets in general. If the faucet has a female thread, connect it directly. The faucet booster water-saving device is very durable and thick.^ 2. 720 degree large angle rotation is very convenient to use. Due to the large angle range, the water spray jet reaches every corner of the washbasin or sink.^ 3.24MM male thread aerator, can match most of the faucet on the market, confirm your faucet size before place the order.^ 4. Easy to install and clean, suitable for 99% faucets. Convenient and flexible, saves time. You can install the flexible kitchen faucet head all by yourself. Convenience and time savings.^ 5. Widely used on more than 99% types of home kitchen faucets. Original plastic conversion head changes the pivoting ball joint and these changes increase durability.