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Big-Sert 5420 1/4-20 Oversized Inch Thread Repair Kit

Free shipping on orders over $29.99

$122.50

$ 49 .99 $49.99

In Stock
  • Second time thread repair for 1/4-20 holes
  • Recommended by leading automotive manufacturers
  • Designed & Manufactured in the United States


Big-Sert Inch Kit 1/4-20 Provided Insert length is .380. Thread Kit Contains: Drill, Counterbore, Tap, Installation Driver, (5) Steel Inserts.


steve hastings
Reviewed in the United States on November 11, 2019
wrong item wanted time-sert not big-sert
Andres M. Turner
Reviewed in the United States on March 18, 2014
Have used these products before. Go step by step and pay attention to what you are doing and you will repair the threaded hole better than the original.
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