Ideal for cleaning common oil pan threads. Taps are made of high carbon steel. Helps prevent future pan problems. Socket adapter allows taps to be used with 3/8" drive ratchet.Assortment Contents: One each of four most popular taps: 12mm x 1.25, 12mm x 1.75, 1/2" -20, 14mm x 1.50, along with two socket adapters.
