"Kleen" Faucet Brush

This easy to use faucet plug not onlycovers the opening on your faucet to keep bugs and fruit flies away from yoursystem, but it also acts as a faucet brush to prevent protein and mineraldeposits from building up in the faucet’s spout. The hole at the end of the capallows you to string multiple caps together if you have a multi-faucet system,making it very handy and convenient. It's great for home or commercial systemsand works in domestic or European faucets.
Dimensions: 2 1/4"L x 7/8"W