• 3 Piece Set

• Sizes: 3/8" X 7/16", 1/2" X 9/16" And 5/8" X 11/16"

• Material: Chrome Vanadium Steel

• Points: 6

• Works On Aluminum, Copper And Brass Hexagonal Flare Fittings

• Opening Allows Wrench To Be Used On Fittings That Already Have A Line Or Tubing Hooked Up

• Fully Polished For Professional Appearance And Easy Cleanup

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.