Helicoil Kit — 3/8-16, Metric, Model# HEL5521-6

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- 3/8" x 16 NC Thread Repair Kit
- Includes tap, installation tool, stainless steel inserts, and complete instructions
- Requires a 25/64 in. hole to be drilled. Does not include drill bit.
- Ideal for repairing stripped, damaged, or worn-out threads
- Compact and easy to store for convenience
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