A Phillips head or flathead screwdriver may be needed to remove the existing toilet seat, and a standard wrench may be needed for loosening tight water supply connections. We recommend hand-tightening all bidet connections to avoid damaging the product.
Teflon tape may be helpful in creating a watertight seal between the plumbing connections to ensure your installation is leak-free. Teflon tape can be found online or at your local hardware store.