Including 8, 9, 10, 11, 12mm nut head and 13mm / 14mm hexagonal at the ends of rod Tilting handle for use on basin tap-back nut in confined space Replaceable heads suitable for most single-levers Tap Wrench Socket Plumbers Back Nut Tool are specifically for faucet removal and installation Wrench plumbing tool for common faucet installations, easily to rotates at awkwards angles, essential gadgets for your family, Manufacturer: Oxxggkao