【Professional Thread Chaser Set】:51-piece thread chaser set makes new threads or repairs damaged threads, easily helping you repair damaged external and internal threads on nuts, bolts and studs. The tool works on most metals such as cast iron, steel, aluminum and copper.It's a must have for mechanical work in your garage.
【Material】:Made of the highest quality carbon steel materials, individual pieces are highly tempered, with strong strength and maximum durability. The surface is also treated with black oxidation to prevent rust.
【22PCS Rethreading Taps& 2Pcs Pitch Gauge】:22pcs tap set made of high-quality carbon steel material,full grinding process,good wear resistance,and can effectively clean threads.6pcs Inch Coarse sizes (silver):1/4"x20, 5/16"x18, 3/8"x16, 7/16"x14, 1/2"x13, 9/16"x12; 6pcs Inch Fine sizes (black): 1/4"x28, 5/16"x24, 3/8"x24, 7/16"x20, 1/2"x20, 9/16"x18; 10pcs Metric sizes(gold): M6x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M11x1.5, M12x1.25, M12x1.5, M12x1.75, M14x1.5mm.And 2pcs pitch gauge.
【24PCS Rethreading Dies & 2Pcs Thread File】:The 24PCS mold is designed in a hexagonal shape,which can be used with a wrench or socket to easily repair damaged threads.7pcs Inch Coarse sizes (silver): 1/4"-20, 5/16"-18, 3/8"-16, 7/16"-14, 1/2"-13, 9/16"-12, 5/8"-11; 7pcs Inch Fine sizes (black): 1/4"-28, 5/16"-24, 3/8"-24, 7/16"-20, 1/2"-20, 9/16"-18, 5/8"-18; 10pcs Metric sizes(gold): M6x1.0, M8x1.25, M10x1.0 M10x1.25, M10x1.5, M11x1.5, M12x1.25, M12x1.5, M12x1.75, M14x1.5mm. 3 Thread Files with Removable Plastic Covers.
【Easy To Store/Carry】:This master thread chaser set comes with a storage case that keeps everything organized. Color-coded dies and taps make identification seamless, with silver for UNC size, black for UNF size, and gold for metric size. Each specification is clearly labeled to support quick and straightforward access during use.You don't have to worry about thread chaser being lost or messed up.