Set of 4
High speed steel
1-1/2" x 12 NF, Hex Carbon Steel Rethreading Die
1-1/2" x 8 NS, Hex Carbon Steel Rethreading Die
1-1/4" x 12 NF, Hex Carbon Steel Rethreading Die
1-1/4" x 8 NS, Hex Carbon Steel Rethreading Die
1-1/8" x 12 NF, Hex Carbon Steel Rethreading Die