Au-ve-co® 17244 Heavy-Duty Thread Repair Insert, 3/8-16 Internal Thread, 9/16-12 External Thread, 1/2 in L, Carbon Steel

Au-ve-co® Heavy-Duty Thread Repair Insert, 3/8-16 Internal Thread Size, 9/16-12 External Thread Size, 1/2 in Length, Carbon Steel, 8 Grade, For Use With: 12404 Drive Tool, Additional Information: 33/64 in Drill Size, 4-Kees