20pcs/30pcs Metric Thread Repair Insert Kit M3 M4 M7 M9 M11 Helicoil Car Pro Coil Tool 304 Stainless Steel Auto Repair Tool Bag

This Metric Thread Repair Insert Kit is the ultimate solution for restoring damaged or stripped tapped holes. Perfectly suited for M3, M4, M7, M9, and M11 threads, this kit allows you to create stronger internal threads in soft metals while protecting against wear and damage.

Key Advantages: This comprehensive repair kit offers everything you need for quick and effective repairs. Made from premium 304 stainless steel, it ensures reliability and durability for long-term use.

Unique Features:

• Versatile Compatibility: Ideal for multiple thread sizes including M3, M4, M7, M9, and M11.
• Complete Toolset: Includes insert installations, wire thread inserts, twist drill bits, thread taps, and lug breaking tools for a thorough repair process.
• Portable Design: Comes with a convenient package case for easy storage and transportation, making it simple to collect and access your tools.

Specifications:

• Material: Steel
• Color: Silver
• Thread Quantity: Available in 20pcs or 30pcs sets
• Package Size: 18 * 12 * 3cm / 7.09 * 4.72 * 1.18in
• Package Weight: 297g / 5.29oz

Package List:

• For 20pcs Package: 15 * Threaded sleeves, 1 * Drill bit, 1 * Tap, 1 * Installation wrench, 1 * Punch, 1 * Inner six parties
• For 30pcs Package: 25 * Threaded sleeves, 1 * Drill bit, 1 * Tap, 1 * Installation wrench, 1 * Punch, 1 * Inner six parties

Note: Ensure to follow the instructions carefully for optimal use and safety when handling the tools.