Heli-Coil 1/4 in. Stainless Steel Thread Repair Kit 1/4-20

Heli Coil inch coarse thread repair kit includes inserts. detailed instructions. Heli-Coil tap and installation tool. It is made from high quality material and is extremely long lasting. This inch coarse thread repair kit is used for repairing tapped holes which have been stripped or damaged. due to wear. corrosion and over torque.

• Manufacturer Part No: 5521-4

• Brand Name: Heli-Coil
• Material: Stainless Steel
• External Thread Length: 1/4 in.
• Packaging Type: Carded
• Product Type: Thread Repair Kit
• Number in Package: 12 pk
• Corresponding Tap Included: Yes
• English or Metric: English
• Insert Tool Included: Yes
• Internal Thread Length: 0.375 in.
• Internal Depth: 0.4 in.
• Nominal Thread Size: 1/4-20