5 Piece Set. Use with a range of tools including 3/8" ratchet, spanner, Vise-Grip, sockets or impact wrench.

* Fits Standard & Metric Size Bolts
* Hex Head
* Carbon Steel
* Removes Rounded-Off, Painted Over or Damaged Nuts & Bolts

10, 11, 13, 14 and 16mm sizes.