LASCO 10-1089 Fine Flare Braided Stainless Steel Toilet Supply Line, 1/2-Inch  by Ballcock by 9-Inch Length Texas fine flare braided stainless steel toilet supply line 1/2-inch fine flare by ballcock by 9-inch length Specialty fine flare thread Used to connect water supply to toilet Lead free product, meets California AB-1953, Vermont and new federal standards for low lead applications