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Automotive Thread Repair Kits for Inspections and Repairs
1
Repairs damaged or stripped internal threads.
Suitable for metals, composites, and polymers.
Ideal for automotive and plumbing applications.
304 Stainless thread inserts for durability.
Includes HSS drill, tap, and installation tools.
Organized in a convenient iron case.
Check size requirements before purchasing.
Average Rating out of 5:
Price Range: $13.99
2
Precision tool for chasing damaged threads.
High-quality carbon steel for durability and strength.
Includes comprehensive metric and SAE thread sizes.
Essential for auto mechanics and thread restoration.
Organized storage case for easy access.
Color-coded for quick identification of sizes.
Perfect for both helicoil and external rethreading.
Average Rating out of 5:
Price Range: $55.99
3
Complete kit for metric thread repairs.
Includes 110 thread inserts for various sizes.
High-quality drill bits and screw taps included.
Easy-to-use installation and breakoff tools.
Durable 304 stainless steel thread inserts.
Portable case for organized and easy transport.
Restores threads on multiple materials effectively.
Average Rating out of 5:
Price Range: $29.84
4
15-piece metric thread chaser set for repairs.
Includes 7 taps, 7 dies, and a thread file.
Compatible with M6, M8, M10, and M12 sizes.
Constructed from high-quality steel for durability.
Corrosion-resistant black oxide or zinc coating.
Designed for use with any socket wrench.
Comes with a storage case for organization.
Average Rating out of 5:
Price Range: $26.99
5
48-piece comprehensive thread chaser set.
Includes SAE and metric taps and dies.
Color-marked tools for quick identification.
Durable materials ensure long-lasting performance.
Packed in a convenient blow-mold case.
Variety of sizes for versatile applications.
Ideal for rethreading and repairing damaged threads.
Average Rating out of 5:
Price Range: $47.99
6
Includes 10 M14 x 1.25 thread inserts.
High speed steel tap for durability and strength.
Stainless steel inserts resist wear and corrosion.
Standard thread size for easy compatibility.
Efficient tapping for gasoline and diesel engines.
Professional tool kit for spark plug repairs.
Galvanized technology enhances thread insert longevity.
Average Rating out of 5:
Price Range: $16.99
7
Restores stripped and damaged internal threads easily.
Simple 3-step process: drill, tap, install.
135° apex angle for effective metal penetration.
Durable HSS drill bits and screw taps included.
304 stainless steel inserts ensure strong threads.
Ideal for automotive and metal thread repairs.
Includes tools for organized storage and use.
Average Rating out of 5:
Price Range: $16.99
8
Repairs cross-threaded spark plug holes easily.
Prevents metal shavings from entering engine.
High-quality 42CrMo steel construction ensures durability.
No need to remove cylinder head for repairs.
Grease traps shavings during the repair process.
Easy operation with simple back-and-forth technique.
12-month warranty for quality assurance included.
Average Rating out of 5:
Price Range: $15.99
9
Compatible with Ford Triton engines 1996-2003.
Includes M14-1.25 inserts for spark plug repair.
Complete foolproof repair system for two valve engines.
High-quality drills and taps made of thickened steel.
Corrosion-resistant inserts treated with black oxidation.
Includes detailed instructions for easy usage.
Professional-grade kit for enthusiasts and technicians.
Average Rating out of 5:
Price Range: $67.99
10
Patented collapsible design for easy use.
Repairs damaged threads through spark plug hole.
Made in the USA for quality assurance.
Meets or exceeds ANSI standards for reliability.
14mm size specifically for spark plug applications.
Expands threaded area for effective repairs.
Convenient tool for thread straightening tasks.
Average Rating out of 5:
Price Range: $23.07
11
61 pieces for comprehensive thread restoration.
High-quality tool steel ensures durability and effectiveness.
Color-coded for easy identification of thread types.
Ideal for automotive and industrial applications.
Cost-effective solution for damaged thread repairs.
Prevents further damage, avoiding fastener replacement.
Saves time and money with efficient repairs.
Average Rating out of 5:
Price Range: $69.99
Color: 61PCS
12
Includes M14 x 1.25 thread repair tools.
Durable construction ensures long-lasting repairs.
Universal fit for various applications.
Compact dimensions for easy storage and transport.
Made in China with quality craftsmanship.
Ideal for woodworking and mechanical projects.
Simple instructions for hassle-free use.
Average Rating out of 5:
Price Range: $35.99
13
15 pcs professional thread repair kit included.
Repairs damaged M10 threads efficiently.
Durable stainless steel for strength and longevity.
Ergonomic rubber handle for comfortable grip.
Portable storage box for easy organization.
High precision drill bits and taps provided.
Ideal for automotive and engine repairs.
Average Rating out of 5:
Price Range: $15.99
14
338-piece kit for comprehensive thread repair.
Includes SAE and Metric sizes for versatility.
High-speed steel drill bits and taps included.
Organized carrying case for easy access.
Detailed instructions for effortless use.
Creates stronger internal threads in soft materials.
100% satisfaction guarantee for customer confidence.
Average Rating out of 5:
Price Range: $53.00
15
Complete helicoil thread repair tool kit.
Includes drill bits, taps, and inserts.
Compatible with M5, M6, M8, M10, and M12.
Durable high-speed steel drill bits.
Made of 304 stainless steel for strength.
Ideal for automotive and plumbing applications.
Rugged case for easy organization and transport.
Average Rating out of 5:
Price Range: $29.99
16
Restores damaged 1/4-20 inch threads effectively.
Includes specialized taps and inserts for strong repairs.
Easy installation with adjustable ring for precise placement.
Compatible with soft metals for versatile applications.
Designed for auto repairs and other threading needs.
Clear damaged threads before repairing for best results.
Use cutting oil for smoother tapping process.
Average Rating out of 5:
Price Range: $9.99
17
Quickly restore damaged threads in minutes. All-in-one design eliminates tool-switching. Compatible with inch, metric, and pipe threads. Works on metals, ceramics, glass, and plastics. Ideal for DIYers and industry professionals. US-Patented design ensures reliability and effectiveness. 24/7 customer support for peace of mind.
Average Rating out of 5:
Price Range: $9.99
Size: Starter Kit (3pc)
18
Foolproof repair system for Ford Triton engines.
Compatible with 4.6L, 5.4L, 6.8L V-10 engines.
Designed for 1996 to 2003 Ford models.
Quick repair time, as short as 25 minutes.
High-quality oversized steel alloy inserts included.
Patented spark plug insert installer for ease.
Cost-effective solution for spark plug thread issues.
Average Rating out of 5:
Price Range: $219.60
Material: Alloy Steel
19
Professional spark plug thread repair tool kit.
Universal fit for M10x1.0 and M12x1.0 threads.
Efficiently repairs damaged spark plug threads.
Durable stainless steel construction for longevity.
Ideal for gasoline and diesel engines.
Convenient for maintenance on various machines.
Comprehensive kit for effective repair solutions.
Average Rating out of 5:
Price Range: $17.69
20
High performance chrome molybdenum construction.
Black oxide finish prevents rusting and corrosion.
Repairs damaged spark plug threads effectively.
Reduces risk of cross threading issues.
Compatible with 3/4" hex and 3/8" square drives.
Includes M18 x 1.5mm and M12 x 1.25mm sizes.
100% satisfaction guarantee for customer peace of mind.
Average Rating out of 5:
Price Range: $8.99
Material: Alloy Steel, Chrome Molybdenum Steel
21
Includes 12 M6 x 1 inserts for repairs.
Complete installation tool and tap included.
High-quality materials ensure durability and reliability.
Easy-to-follow instructions for simple installation.
Perfect for repairing stripped or damaged threads.
Compact carded packaging for convenient storage.
Manufactured in China to strict quality standards.
Average Rating out of 5:
Price Range: $34.90
22
61-piece comprehensive thread restoring kit.
Color-coded for easy identification of thread types.
Crafted from durable tool and carbon steel.
Repairs damaged threads efficiently and cost-effectively.
Ideal for automotive and industrial applications.
Prevents further damage, avoids fastener replacements.
Convenient for both professional and home use.
Average Rating out of 5:
Price Range: $69.99
23
15-piece metric thread chaser set.
Includes sizes: M6, M8, M10, M12.
Restores worn and damaged threads efficiently.
High-quality carbon steel for durability.
Hex shaped for easy wrench or socket use.
Organized storage case included for convenience.
Sizes stamped for quick identification.
Average Rating out of 5:
Price Range: $24.12
24
Comprehensive 131-piece thread repair solution.
Includes M5, M6, M8, M10, M12 sizes.
High-speed steel for strength and durability.
User-friendly for professionals and amateurs alike.
Complete tools for effective re-threading process.
Long-lasting materials ensure durability and reliability.
Ideal for automotive and engine repair applications.
Average Rating out of 5:
Price Range: $24.59
25
Includes both SAE and Metric thread files.
Restores external threads easily and effectively.
Removable plastic caps protect cutting edges.
Compact 3-piece set for easy storage.
Durable construction for long-lasting use.
Precision files for various thread sizes.
Ideal for mechanics and DIY enthusiasts.
Average Rating out of 5:
Price Range: $28.99
Size: Thread File Set
26
50pcs stainless steel helicoil thread inserts included.
Enhances thread strength in low-strength materials.
Prevents screw loosening during frequent removals.
Improves connection performance and durability.
Absorbs vibration, enhancing fatigue resistance.
Easy installation for damaged screw holes.
Ideal for aluminum and similar materials.
Average Rating out of 5:
Price Range: $13.93
27
Professional thread repair inserts by TIME-SERT
Includes 10 high-quality M6x1.0 inserts
Easy installation with TIME-SERT Kit p/n 1610
Durable design for long-lasting performance
Ideal for automotive and machinery applications
Restores stripped threads effectively and efficiently
Perfect for DIY repairs and professional use
Average Rating out of 5:
Price Range: $23.20
Size: M 6,M6 x 1
Material: steel
28
49-piece set for comprehensive thread repair needs.
Includes taps, dies, and files for various sizes.
Color-coded for easy identification and selection.
High-quality alloy steel for durability and strength.
Compatible with wrenches and sockets for convenience.
Cost-effective solution to repair damaged threads.
Ideal for mechanics, DIY enthusiasts, and industries.
Average Rating out of 5:
Price Range: $38.49
29
Compatible with Ford Triton two valve engines.
Includes M14-1.25 stainless steel inserts.
Foolproof repair system for spark plug threads.
Durable, rust-resistant materials for long-lasting performance.
Comprehensive kit for efficient engine repairs.
Detailed instruction manual for easy installation.
Storage case included for organized components.
Average Rating out of 5:
Price Range: $65.54
30
Complete M6 thread repair solution in one kit.
Includes 10 durable stainless steel inserts.
High-speed steel drill for precise holes.
Tap for easy thread cutting and repairs.
Installation driver ensures hassle-free insert application.
Special design enhances strength and durability.
Ideal for automotive and engine repair projects.
Average Rating out of 5:
Price Range: $66.00
Size: 12.7 Millimeters
