Lang Tools Thread Repair Tool Set 48-piece Tap and Die Set Inch and Metric Compatible 971 1 S

Catalog number: 971 Features: ●Available in sizes frequently used in automobile and equipment maintenance. ●Can be easily worked on with a standard wrench. ●Compatible with three types of threads: metric threads and inch threads (UNC, UNF). ●Three types of taps and dies are coated in different colors for easy identification. Applications: ●For correcting threads on bolts, nuts, etc. Specifications: ●D(mm): 51 ●L(mm): 241 ●W(mm): 343 ●Set quantity (pieces): 50 Material/Finish: ●Hardened alloy steel Set contents/Accessories: ●Taps and dies (mm): M6-1.00, M8-1.25, M10-1.00, M10-1.25, M10-1.50, M11-1.50, M12-1.25, M12-1.50, M12-1.75, M14-1.50 ●Taps and dies (inch UNC): 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13, 9/16-12, 5/8-11 (5/8-11 is die only) ●Taps and dies (inch UNF): 1/4-28, 5/16-24, 3/8-24, 7/16-20, 1/2-20, 9/16-18, 5/8-18 (5/8-18 is die only) *Thread file (mm): Pitch 0.75, 1.00, 1.25, 1.50, 1.75, 2.00, 2.50, 3.00 *Thread file (inch UNC): Pitch 11, 12, 13, 14, 16, 18, 20, 24 *Special plastic case Caution: *This is for thread correction, so it cannot be used for cutting new threads. *Please use lubricant when using.