KOOPOOL 49pcs Thread Chaser Set in SAE and Metric Sizes, Thread Restorer Kit for Cutting External and Internal Threads, NC, NF, NPT Repair Tools(49pcs)

Features

• Efficient Thread Repair: Skip costly replacements! This thread repair kit quickly restores worn or damaged threads without damaging the metal. Perfect for fixing rusted fasteners, bolt holes, and engine components, it’s a must-have for mechanics and DIY enthusiasts.
• 49-Piece Comprehensive Kit: Includes essential taps and dies: UNC (Silver): 9/16”-12, 1/2”-13, 7/16”-14, 3/8”-16, 5/16”-18, 1/4”-20, plus 5/8”-11 die. UNF (Black): 9/16”-18, 1/2”-20, 7/16”-20, 3/8”-24, 5/16”-24, 1/4”-28, plus 5/8”-18 die. Metric (Gold): M14x1.5, M12x1.75, M12x1.5, M12x1.25, M11x1.5, M10x1.5, M10x1.25, M10x1.0, M8x1.25, M6x1.0. 3 Thread Files: SAE and Metric sizes with protective covers for safe use.
• Durable & Corrosion-Resistant Crafted from heat-treated steel with a galvanized coating and black phosphate treatment, this set offers excellent corrosion resistance and durability, with a hardness of HRC 55+. The hex design ensures compatibility with any wrench or socket for effortless rethreading
• Compact & Organized Comes in a sturdy blow-molded case for easy storage and transport. Color-coded tools for quick identification of UNC, UNF, and Metric standards.
• Reliable & Backed by Warranty We offer a 5-year warranty and 7/24 customer service to ensure your satisfaction. This comprehensive kit is the perfect solution for efficient and hassle-free thread restoration.