Snap-On 11-Piece 1/2" Drive 6-Point Metric Flank Drive Shallow Socket Set, 12 to 24mm.

Sockets are New, Never Used.

Part Numbers:

TWM12A

TWM13A

TWM14A

TWM15A

TWM16

TWM17

TWM18

TWM19

TWM21

TWM22

TWM24

This set is similar to 310TWMYA but includes the 21mm, 22mm, and 24mm. It does not have the 10mm and 11mm.