About This

• Thread chaser set includes: Metric: M12*1.75, M12*1.5, M12*1.25, M10*1.5, M10*1.25, M8*1.25, M6*1.0; thread restorer file
• Special thread repair kit used for chasing worn and damaged threads and cleaning stubborn dirt and corrosion without shaving off metal.
• A must-have thread chaser kit for any auto mechanic for chasing threads on rusty fasteners and bolt holes on cylinder heads, engine blocks, and bodies of vehicles.
• Thread chaser set is made of the highest quality carbon steel materials, with strong strength and maximum durability. The dies and taps pieces are hex shaped to use with a wrench or socket.
• This master thread chaser set is comes with a storage case to keep everything organized. The sizes are stamped on the products and cases for easy identification.