42PCS Thread Repair Kit. Thread Chaser Set in UNC. UNF Thread Restorer Kit Repair Tool

42PCS Thread Repair Kit is a comprehensive rethreading kit for repairing or renewing damaged threads on nuts bolts or studs. The individual pieces are highly tempered and hex shaped to use with a wrench or socket. Thread Chaser includes 21 Rethreading Dies 19 Rethreading Taps and 3 Thread Files. The Rethreading Dies are for chasing (repair) work only.Thread Restorer Kit allows you to properly repair or renew damaged SAE or metric threads. Highly tempered for strength and durability the hex shape allows for use with a socket or wrench and with 42 pieces this kit is equipped to help you simplify all rethreading jobs.Carbon steel construction. Ideal for restoring stripped threads on old. rusty nuts and bolts.Highly tempered for strength and durability and are hex shaped for use with a socket or wrench.The Rethreading Set has measurements in UNC (Unified National Coarse) UNF (Unified National Fine) and Metric.

• 21 Rethreading Dies??

  UNC(silver): 1/4-20. 5/16-18. 3/8-16. 7/16-14. 1/2-13. 9/16-12. 5/8-11.

  UNF (black): 1/4-28. 5/16-24. 3/8-24. 7/16-20. 1/2-20. 9/16-18. 5/8-18.

  Metric (gold): M6x1.00. M8x1.25. M10x1.25. M10x1.50. M12x1.25. M12x1.50. M12x1.75.

  19 Rethreading Taps??

  NC: 1/4×20. 5/16×18. 3/8×16. 7/16×14. 1/2×13. 9/16×12.

  NF: 1/4×28. 5/16×24. 3/8×24. 7/16×20. 1/2×20. 9/16×18.

  Metric: M6x1.00. M8x1.25. M10x1.25. M10x1.50. M12x1.25. M12x1.50. M12x1.75.

  2 SAE Rethread Files??

  SAE: 9.10.12.16.20.27.28.32 and 11.12.13.14.16.18.20.24.