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49Pcs Thread Chaser Set, UNC, UNF & Metric Thread Repair Kit with Taps, Dies and Thread Files for Re-Threading, Universal Metric and SAE Thread Chaser Kit

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$49.99

$ 25 .99 $25.99

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  • Thread Chaser Set for Various Needs: This 49-piece thread repair kit includes taps and dies for UNC (silver): 5/8”-11, 9/16”-12, 1/2”-13, 7/16”-14, 3/8”-16, 5/16”-18, 1/4”-20; UNF (black): 5/8”-18, 9/16”-18, 1/2”-20, 7/16”-20, 3/8”-24, 5/16”-24, 1/4”-28; Metric (gold): M14x1.5, M12x1.75, M12x1.5, M12x1.25, M11x1.5, M10x1.5, M10x1.25, M10x1.0, M8x1.25, M6x1.0
  • Precision Restoration & Cleaning with Thread Chasers: Specially designed to restore worn, damaged, or rusty threads, this thread chaser kit acts as both a thread restorer and cleaner. It removes stubborn dirt and corrosion while preserving the integrity of the metal, ensuring smooth and reliable threading.
  • Durable & Versatile Rethreading Tool Kit: Made from high-quality carbon steel with black oxide or zinc coating, these thread repair tools offer superior strength, durability, and corrosion resistance. The hex-shaped taps and dies are compatible with wrenches and sockets, making them ideal for wheel spindles, axles, bolts, and more.
  • Organized & Portable Thread Chaser Kit: The thread chaser set comes with a black storage case that keeps all 49 pieces systematically organized. Color-coded taps and dies (silver, black, gold) make it easy to identify coarse, fine, metric, and SAE chasers instantly, saving time and effort.
  • Cost-Effective Solution with Thread Repair Tools: Don’t replace damaged threads—repair them! This rethreading tool kit helps you clean and restore threads efficiently, saving you the cost of buying new parts. A must-have thread file and repair solution for auto mechanics, DIY enthusiasts, and professionals alike.
  • Ideal for: Automotive repairs such as cylinder heads, engine blocks, spark plugs, machinery maintenance, and general threading tasks and others. Get your threads back in shape with this reliable and versatile thread chaser kit!



Product Description

Thread restore kit
Lasting durability
bolt rethreading kit
thread repair tool

Wubble Gubble
Reviewed in the United States on March 3, 2025
Some parts on the 1994 Bronco are metric and I needed to chase the built in threads where a nut can not be replaced.This thread chaser set works great, quick and easy thread repair.The carrying case is sturdy and the toolset is decent quality.
Randy T
Reviewed in the United States on March 2, 2025
This is an awesome kit and you will love own it. The most important thing to note is that this is a chasing kit. Some call it a retreading kit. What it isn't is a threading kit. If you don't have threads there then these will not work and will probably break off into your piece. If you have rusty threads this will work but use penetrating oil to prevent the chases from breaking in the hole. Used correctly these will be a real help.
hillbilly_j44
Reviewed in the United States on March 18, 2025
Got these after I had to borrow a neighbor's set.I think these are decent quality. They function as they should. While I've only used them once, they've been solid. Seem like a good value at this point in time.
Kane L.
Reviewed in the United States on March 17, 2025
Wondering what's the difference between a tap and die and a thread chaser? A tap or die cuts new threads into materials where threads did not exist before. A thread chaser straightens out and cleans up existing threads. Think of it more using polishing compound on a scratch versus going at it with sandpaper. Or a 4 ounce rubber mallet versus 10 pound sledge.Just make sure you don’t accidentally leave a thread chasing nut on instead of the actual one. Chasers don’t have the same strength characteristics as regular nuts. They're not heavy duty or aggressive because they don’t need to be.All in all, this does work in cleaning out dirty and/or damaged threads. 5 stars.
Reviewer
Reviewed in the United States on March 16, 2025
This is a well-thought-out set, but keep in mind that each size only comes with a single thread pitch. In my testing, it performed very well—when the pitch matched, it went on smoothly yet tight enough to clean out fouled threads, contaminants, and minor damage. If the pitch didn’t match, it was immediately obvious and shouldn’t be forced. The tools feel durable and should hold up well for long-term use. I recommend it!
Charlene R.
Reviewed in the United States on February 24, 2025
This is a nice little thread repair kit with the most popular metric sizes. It comes with 7taps, 7 dies, and 1 thread file. The sizes are M6, M8, M10, M12. The kit comes in a convenient hard plastic carry case. A solid 5 Star product.
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