Top 8 8-32 Helicoil Thread Repair Kit – Thread Spark Plug Thread Repair Kits

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1. PowerCoil


Powercoil 3532-8GK UNC 8-32 Thread Repair Kit 1 Kitper Pack

PowerCoil #ad - Thread repair kit containing drill, tap, tang break tool, installation tool, quantity of inserts and instructions. Provide a permanent, corrosion and wear resistant internal thread. Powercoil kits contain the wire thread inserts, tap, installation tool. Used to create new stronger threads in original equipment. Used to repair damaged or worn out threads.
BrandPowerCoil #ad
ManufacturerCrossroad Distributor Source #ad
Height0.75 Inches
Length6.5 Inches
Width3.25 Inches
Part Number3532-8GK

2. Perma-Coil


Perma-Coil 1208-018 Thread Repair Kit 8-32 12PC Helicoil 5401-2

Perma-Coil #ad - Perma-coil kits are proudly Made in the USA! Compatible with Helicoil Save-A-Thread. Thread size: 8-32. Pack of 12 - aerospace quality, 304 Stainless Steel, Free-Running Inserts. All steel threaded installation mandrel & STI Tap Steel.
BrandPerma-Coil #ad
ManufacturerThread Kits Company #ad
Part Number1208-018

3. Drill America


Drill America HEL5401-2 Helicoil Kit, 8-32"

Drill America #ad - Package dimensions: 6. 0 l x 2. 0 h x 3. 0 w inches. Package weight : 1 pounds. Country of Origin : United States. Finish type: Bright.
BrandDrill America #ad
ManufacturerDrill America #ad
Part NumberHEL5401-2

4. Helicoil


5401-2, Helicoil Thread Repair Kit, 304 SS, 8-32,36 Pcs

Helicoil #ad - Li>item : thread Repair Kit . Li>size : 8-32 . Li>type : with drill Bit, Free Running . Li>material : 304 Stainless Steel . Li>length : 12 ea. 0164, 0246, 0328" .
BrandHelicoil #ad
ManufacturerHelicoil #ad
Part NumberNA

5. Perma-Coil


Perma-Coil 208-018 Thread Insert Pack 8-32 12PC Helicoil 5521-2

Perma-Coil #ad - 1. 5 diameter Nominal Length. Thread size: 8-32. Perma-coil kits are proudly Made in the USA! Compatible with Helicoil Save-A-Thread. Pack of 12 - aerospace quality, 304 Stainless Steel, Free-Running Inserts.
BrandPerma-Coil #ad
ManufacturerThread Kits Company #ad
Part Number208-018



HSS Drill Helicoil Repair Kit SAE,1/4" 5/16" 3/8" 7/16" 1/2", HORUSDY 131Pc Thread Repair Kit

HORUSDY #ad - All tools were packed in a convenient Steel Carrying Case, Ease and Fast in Collecting and Placing the Tools. Lt has one hss tap for each size, thread inserts for each size, One HSS Drill for Each Size, 2 insert Tools for Each Size, All Come Complete in a Handy Storage Case. Ideal for restoring damaged Threads, Suitable for Engine Repair and Other Automotive Applications. The kit has altogether 131 Pieces, All Made According to Professional Standard. This thread repair kit is used to Repair or Replace Damaged or Stripped Internal Screw Threads.
BrandHORUSDY #ad
ManufacturerHORUSDY #ad
Height1.57 Inches
Length14.56 Inches
Weight4.3 Pounds
Width7.67 Inches
Part Number97379

7. Rocaris


Rocaris 30 Pcs Thread Repair Kit, M8 x1.25mm Thread Repair Insert Kit Compatible Hand Tool Set for Auto Repairing

Rocaris #ad - Don't work against the thread direction as the tang could break. Wind the insert in with a light downward pressure until a half turn below the surface. Due to the narrow and exact tolerances the new thread normally is stronger than the original ones.

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. Checking - check that the thread and pitch of the tap and the bolt match. Tang removal - after finishing lift the installation tool and use the tang break tool to remove the tang. Tapping - use the special taps for cutting the holding thread into the cleared hole recommended to use a suitable cutting oil.

For bigger sizes and spark plug taps use long nose pliers to remove the tang. Install the insert - place insert on installation tool and position the adjustable ring so that the insert tang is centered in the tang slot. Drilling - clear the damaged threads with a standard drill.
BrandRocaris #ad
ManufacturerRocaris #ad
Part NumberRocaris



TIME-SERT Inch Kit 8-32 Part # 0832

TIME-SERT #ad - Time-sert inch kit 8-32 provided Insert length is. 250 inches. Includes 5 Time-Sert Inserts. Made in USA.
BrandTIME-SERT #ad
ManufacturerTime-Sert #ad
Height1 Inches
Length5 Inches
Width3 Inches
Part Number0832