The long body of basin wrenches reaches underneath or behind sinks to loosen or tighten mounting nuts for faucets and water supply lines. Also known as sink wrenches, they have a pivoting head to angle onto fasteners and a T-handle for a firm grip even when hands are wet.

Sink wrenches tighten and loosen nuts to install and remove drains, traps, and strainers. Their head grips nuts securely, and their handle provides leverage to free seized nuts.

Shut-off wrenches stop flow at water supply lines to allow repairs or installation of sinks, toilets, and showers. They provide greater control than pipe wrenches, preventing overtightening and damage to shut-off valves.

Handle pullers pry off faucet handles that have frozen onto the valve stem. Their arms adjust to hold a range of handle sizes, and their T-handle provides a firm grip even when hands are wet.

Slots in faucet wrenches grip locknuts by their wings to turn the nuts without breaking them. These wrenches attach to a ratchet drive and remove or install metal or plastic locknuts, coupling nuts, and supply nuts. Their cutaway body slips around supply lines or faucet shanks and onto the nut.

These tools loosen aerators for removal and tighten aerators for installation. Also known as aerator wrenches, they are typically used on aerators that can't be turned by hand or with pliers.

Garbage disposal wrenches insert into a sink disposal and rotate the shredder plate to clear jams. Their long handle extends their blade into the disposal and keeps hands at a safe distance to prevent injuries from unexpected startups.

Basket strainer wrenches grip the strainer slots and lock the strainer body in place while tightening or loosening the strainer nut. They allow one person to remove the strainer body for replacement or while cleaning the drain.