Description: What this faucet cap can offer you is that it can cover the outlet of the beer tap to prevent dust from entering and keep the inside of the faucet clean and keep the mouth of the faucet free of fruit flies and other insects. This faucet cap which has good sealing effect can ensure that beer is not affected by the external environment and prevent insects and fruit flies from entering the tap and sucking the fresh ice cap. It is made of plastic and PVC, which is durable for long term use. It is suitable for faucets with an outer diameter of 15mm. It is suitable for mash tun, kettle, hot and cold side of plate chiller, pumps. Item Name: Faucet Cap Material:Plastic,PVC Size:5cmx2cmx2cm/1.97inx0.79inx0.79in Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 10 X Faucet Cap