Size: Flip 9pcs. Included Components: 10Pcs Half Size Flip Socket : 17x17.5mm, 18.5x19.5mm, 19x21mm, 21x21.5mm, 22x22.5mm, 1Pcs 3" Impact Extension Bar, 1Pcs Knock-Out Pin. 1/2" Drive -- Standard 6-point hex ends allow for standard lug nut installation and removal.
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