Also known as Heli-Coil inserts, these inserts have coils that expand once installed to securely anchor the insert. All have a prong for ease of installation. An installation tool grips the prong …

HeliCoil metric drill sizes, charts, and specifications for various insert lengths and screw thread inserts.

Heli-Coil inserts quickly and permanently restore stripped, worn or damaged threads to their original size and condition. Damaged threads can be restored to better than new condition in …

This M16 kit is specifically designed for Ford 4.6 and 5.4 liter 3-Valve engines. For repair on ports containing Autolite HT and Motorcraft Platinum PZT spark plugs. Includes three tools and …

Helicoil. 5403-16. Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: M16x2. MI ITEM # 01551077. MFR # 5403-16. ... M16 x 2. Material. 18-8 …

HELICOIL® thread inserts are abrasion-resistant. The high surface quality of the rolled internal thread made of austenitic chrome-nickel steel ensures a high-strength thread. Moreover, this …

High-speed steel STI taps provide good wear resistance in general purpose tapping applications in a range of materials. These taps have a bright finish that provides a smooth, polished …