Neilsen UNC (coarse pitch) imperial / SAE thread cleaning repair file. 8 sided file, to suit the following tpi threads : 11, 12, 13, 14, 16, 18, 20 & 24.
115pc Metric MM + Imperial UNF UNC Pipe Thread Tap and Die Rethreader Set
45 Piece Imperial Unf/Unc Tungsten Tap & Die Set
AF / imperial / unf - unc tap and die set 45pcs by US Pro tools AT223
48pc Metric + Imperial UNF UNC Rethread Tap + Die Kit M6 - M14 1/4in - 5/8in
Imperial SAE UNC 1/2" x 13 tpi re-threading thread repair cleaning die
Imperial SAE UNC 3/8" x 16 tpi re-threading thread repair cleaning die