5/8" x 18 tpi (fine UNF pitch). Imperial SAE re-threading / thread cleaning repair die.
5/16" x 18 tpi SAE Imperial UNC coarse re-threading thread repair cleaning tap
9/16" x 18 tpi SAE Imperial UNF fine re-threading thread repair cleaning tap
9/16" x 18 tpi SAE Imperial UNF fine re-threading thread repair cleaning die
5/16" x 24 tpi SAE Imperial UNF fine re-threading thread repair cleaning die
1/2" x 20 tpi SAE Imperial UNF fine re-threading thread repair cleaning die
1/4" x 20 tpi SAE Imperial UNC coarse re-threading thread repair cleaning tap