51-Piece Rethreading Tap & Die Set
sku# HL01420U
Properly repair or renew damaged threads on nuts, bolts or studs; Highly tempered for strength and durability; Color-coded for quick visual identification; Use with a socket or wrench; Not for use on hardened threads; Set includes:; 3 thread restoring files- TR1, TR3 and TRM8; 7 USS coarse rethreading dies; 7 SAE fine rethreading dies; 6 USS coarse rethreading taps; 6 SAE fine rethreading taps; 11 metric rethreading