19-Piece Set Of 12-Point Plum Blossom Socket Set 1/2 Inch Big Fly Socket Head 8-32mm Specification Plum Blossom Socket Head Feature: 1. Useful tool kit for car repair and maintenance. 2. Professional tools for hardening and tempering, for commercial or occasional use. 3. 19 pieces of 1/2-inch drive drill bit sleeves, precision drill bits ensure accurate size. 4. Even if the head of the nut/screw is worn to a certain degree, the special shape of the sleeve allows the nut or screw to be loosened. 5.It is made of chrome vanadium steel and has been heat treated for extra strength and durability. 6. The size of each drill bit is printed on the drill bit so that you can easily identify them after you remove one from the housing. Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.