131Pcs Helicoil Type Thread Repair Kit Rethread Stripped Metric M5 M6 M8 M10 M12Store CategoriesStore CategoriesHeadlights AssemblyTail Lights AssemblyLED Headlights BulbsTool KitOther Product Description 131 Piece Thread Repair Kit – M5 M6 M8 M10 M12 131pcs thread repair kit is the perfect solution to a damaged or stripped tapped hole. Suitable for M5, M6, M8, M10 and M12, the kit creates a stronger internal thread in soft metals and protects tapped threads against wear and damage. Re-thread tool full set include: insert installations, wire thread inserts, twist drill bits, thread taps, lug breaking tools High Impact Metal Case 100% Brand New DRILLING: Clear the damaged thread with a Standard Drill. Up to M6 the kits include the correct drill. To repair a spark plug thread no Pre-drilling is necessary if using the special Spark Plug Tap. Please pay attention that for Fluteless Taps bigger holes are required.CHECK: Check that thread and pitch of the tap and the bolt match.TAPPING: Use the special V-Coil-Taps for cutting the holding thread into the cleared hole.It is recommended to use suitable cutting oil.INSTALL THE INSERT: Place insert on installation Tool and position the adjustable ring so that the insert tang is centered in the tang slot. Wind the insert in with a light downward pressure until a half turn below the surface. Don’t work against thread direction as the tang could break.TANG REMOVAL: After finishing lift the installation tool and use the tang break tool to remove the tang. For bigger sizes and spark plug tags use long nose pliers to remove the tang. Due to the narrow and exact tolerances the new thread normally is stronger than the original one. Specifications:Condition: 100% Brand NewPackage Includes:5pcs Insert Installations: M5, M6, M8, M10, M125pcs Twist Drill Bits: M5, M6, M8, M10, M125pcs Thread Taps: M5, M6, M8, M10, M125pcs Lug Breaking Tools: M5, M6, M8, M10, M12110pcs Wire Thread Inserts: 25pcs M5, 25pcs M6, 25pcs M8, 25pcs M10, 10pcs M12Ideal for restoring damaged threads, suitable for engine and other automotive applications. High impact metal case included. Quality Products Have peace of mind knowing that your order will arrive original factory sealed packaging. That means that you’ll have the full force of the manufacturer’s warranty to protect your purchase. Fast and Free Shipping You’re already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out and delivered to your doorstep as quickly as possible. Commitment We are committed to making sure that you leave this transaction satisfied. That means having access to real people that get your questions and concerns answered quickly. Give us a shot and we will make sure that you will look to us again!