1/4" x 20 tpi (coarse UNC pitch). Imperial SAE re-threading / thread cleaning repair tap.
1/2" x 20 tpi SAE Imperial UNF fine re-threading thread repair cleaning die
7/16" x 20 tpi SAE Imperial UNF fine re-threading thread repair cleaning die
7/16" x 20 tpi SAE Imperial UNF fine re-threading thread repair cleaning tap
Imperial SAE UNC 1/4" x 20 tpi re-threading thread repair cleaning die
1/2" x 20 tpi SAE Imperial UNF fine re-threading thread repair cleaning tap
Connect Sump Plug Washer, Copper 14 x 20 x 2mm 50pc 31710
