The Pasco 7000 Quick Nutcracker Features: Heat treated cutter blades. Ball thrust bearing. Durable black oxide finish. Will work on faucet shanks with only three threads showing. For use on: 1/2"" Shank single basin faucet, 1/2"" Shank centerset faucet and 1/2"" Shank kitchen faucets. * Ratchet and Extension are not included"
