116970104 Teng Tools, stud insert / extractor tool

The Teng Tools stud insert and extractor tool is a versatile workshop necessity for dealing with stubborn or broken fasteners. Designed for use with a 1/2-inch drive ratchet or breaker bar, this tool is capable of both removing and installing studs ranging from 6mm to 19mm in diameter. It features a dual-hole design that optimizes the fit on the stud, which helps to minimize thread scoring and damage during the extraction process. Whether you are pulling old exhaust studs or installing new ones into a casing, this tool provides the mechanical advantage and grip required for a professional result. It offers universal fitment for any mechanical project requiring stud manipulation.