49-Piece Thread Chaser Set, UNC UNF & Metric Thread Repair Kit with Taps, Dies, and Files for Bolts, Nuts and Screws

· Precision restoring & cleaning: Effectively chases and restores worn or damaged threads, removing stubborn dirt and corrosion without compromising metal function. · Easy identification & storage: Color-coded taps (silver for UNC, black for UNF, gold for Metric) come in an organized case for quick access. · Comprehensive thread repair kit: Includes 22 taps, 24 dies, and 3 thread files covering UNC, UNF, and Metric sizes for automotive and industrial use. · High compatibility: Made of alloy steel with good coating; hex-shaped taps and dies work with wrenches and sockets for easy rethreading. · Cost-effective solution: Save money by repairing damaged threads instead of replacing parts—ideal for mechanics and DIY enthusiasts.