Skip to product information
1 of 13

Thread Repair Kit 48-Piece – UNF UNC & Metric Tap and Die Rethreading Set, SAE & Metric Thread Chaser for Bolt & Nut Repair, Color-Coded with Storage Case

Thread Repair Kit 48-Piece – UNF UNC & Metric Tap and Die Rethreading Set, SAE & Metric Thread Chaser for Bolt & Nut Repair, Color-Coded with Storage Case

Regular price $103.99
Regular price $207.99 Sale price $103.99
Sale Sold out
Shipping calculated at checkout.
Quantity
Quantity

Thread Repair Kit 48-Piece – UNF, UNC & Metric Tap and Die Rethreading Set

Restore stripped, damaged, or corroded threads quickly and accurately with this comprehensive 48-piece thread repair kit. Covering SAE coarse, SAE fine, and metric thread standards, it’s the go-to solution for automotive mechanics, machinists, and DIY enthusiasts tackling bolt and nut thread repairs.

Key Features

  • 48-Piece Complete Set: Includes 7 SAE coarse dies, SAE fine dies, 6 SAE coarse taps, SAE fine taps, 10 metric taps & dies, 1 metric file, and 1 SAE rethread file
  • UNF, UNC & Metric Coverage: Handles all major thread standards in one kit
  • Color-Coded for Fast ID: Color-marked tools for quick size identification during repairs
  • Hexagonal Design: Compatible with both socket wrenches and standard wrenches for versatile use
  • High-Temperature Hardened: Heat-treated for enhanced strength, durability, and long service life
  • Protective Storage Case: Organized case keeps all pieces secure and easy to find

Included Sizes

SAE Coarse Dies/Taps 1/4"-20, 5/16"-18, 3/8"-16, 7/16"-14, 1/2"-13, 9/16"-12, 5/8"-11
SAE Fine Taps 1/4"-28, 5/16"-24, 3/8"-24, 7/16"-20, 1/2"-20, 9/16"-18
Metric Taps & Dies M6x1.00, M8x1.25, M10x1, M10x1.25, M10x1.50, M11x1.50, M12x1.25, M12x1.50, M12x1.75, M14x1.50
SAE File Sizes 11, 12, 13, 14, 15, 16, 18, 20, 24
Metric File Sizes 0.75, 1, 1.25, 1.5, 1.75, 2, 2.5, 3 mm
Storage Protective carrying case included

Use Cases

  • Repairing stripped bolt and nut threads on engines, suspension, and chassis
  • Cleaning corroded or dirty threads before reassembly
  • Rethreading spark plug holes, oil drain plugs, and lug nuts
  • Machining and fabrication shops handling mixed SAE and metric fasteners
  • DIY garage mechanics restoring threads on older vehicles
View full details