Heli-Coil 1/2 in. Stainless Steel Thread Repair Kit 1/2-13

Heli-Coil has the most effective and universally accepted method of thread repair. These Heli-Coil inserts work in any part or material – aluminum. magnesium. cast iron. bronze. etc. Damaged threads can be restored to better-than-new condition in spark plug ports. carburetor fuel inlets. transmission housings. oil drain plugs. exhaust and intake manifolds. head bolt holes. brake calipers and more.

• Manufacturer Part No: 5521-8

• Brand Name: Heli-Coil
• External Thread Length: 1/2 in.
• Product Type: Thread Repair Kit
• Material: Stainless Steel
• Internal Depth: 0.8 in.
• Number in Package: 6 pk
• Packaging Type: Carded
• Internal Thread Length: 0.562 in.
• Insert Tool Included: Yes
• English or Metric: English
• Corresponding Tap Included: Yes
• Nominal Thread Size: 1/2-13