Repairs or renews damaged threads on nuts, bolts or studs, pieces are highly tempered, and hex shaped to be used with a socket or wrench
16 rethreading dies and 2 thread files in the set
Die are National Coarse Silver 1/4, 5/16, 3/ , 7/1 , 1/2, 9/16 ,5/8 ,3/4-Inch, and National Fine Black 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 3/4-Inch
Thread Files for repairing threads, 8 sizes threads per-Inch are 10, 12, 14, 16, 18, 24, 27, and 32

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.8 inch
Height : 1.9 inch
Length : 10 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.95 pounds (View shipping rates and policies)

ASIN : B00A4AKD7Q

Product Description

The 18 Piece Rethreading Set has measurements in UNC and UNF. This tool set is for repairing or renewing damaged threads on nuts, bolts or studs. The individual pieces are highly tempered, and hex shaped to be used with a socket or wrench. There are 16 Rethreading Dies and 2 Thread Files in the set. The die sizes are National Coarse (Silver): 1/4-Inch , 5/16-Inch , 3/8-Inch , 7/16-Inch , 1/2-Inch , 9/16-Inch , 5/8-Inch , and 3/4-Inch , and National Fine (Black): 1/4-Inch , 5/16-Inch , 3/8-Inch , 7/16-Inch , 1/2-Inch , 9/16-Inch , 5/8-Inch , and 3/4-Inch . The Thread Files are for repairing thread and there are 8 sizes (threads per-Inch): 10, 12, 14, 16, 18, 24, 27, and 32.