Imperial UNF re-threading / thread cleaning repair tap. 3/8" x 24 tpi (SAE coarse pitch).
Imperial SAE UNC 1/4" x 20 tpi re-threading thread repair cleaning die
Imperial SAE UNC 3/8" x 10 tpi re-threading thread repair cleaning die
Imperial SAE UNC 5/16" x 18 tpi re-threading thread repair cleaning die
Imperial SAE UNC 7/16" x 14 tpi re-threading thread repair cleaning die
Imperial UNF 9/16" x 18 tpi SAE re-threading thread repair cleaning tap
Jawco #1 Nu Thred Thread Restoring File 11-24 TPI SAE MADE IN USA Rethreading
