Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
Cart Icon
0
Cart Icon
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Fasteners
  4. /
  5. Threaded Inserts
  6. /
  7. Thread Repair Kits

Thread Repair Kits (1,000+ items) - Page 2

Emhart Teknologies Insert M6X1 R1084-6
Emhart Teknologies

Insert M6X1

Zoro # G912352805
Mfr # R1084-6
product price:  $7.25
/ea
Sold in mult. of 2 for $14.50
Stanley Engineered Fastening Thread Repair Kit 7/16-14in. 5521-7
Stanley Engineered Fastening

Thread Repair Kit 7/16-14in.

Zoro # G302540379
Mfr # 5521-7
product price:  $28.95
/ea
E-Z Lok Thread Repair Kit, Self Locking Thread Inserts, M10-1.50, M8-1.25, M16-2.0, M12-1.75 Thrd Sz, Steel EZ-M200
E-Z Lok

Thread Repair Kit, Self Locking Thread Inserts, M10-1.50, M8-1.25, M16-2.0, M12-1.75 Thrd Sz, Steel

Zoro # G2652386
Mfr # EZ-M200
product price:  $106.99
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, 3/4"-10, Plain 18-8 Stainless Steel 3532-3/4K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, 3/4"-10, Plain 18-8 Stainless Steel

Zoro # G3076552
Mfr # 3532-3/4K
product price:  $84.65
/ea
E-Z Lok E-Z Coil Thread Repair Kit for Metal - Standard - 1/4-20 x 2D SK20820
E-Z Lok

E-Z Coil Thread Repair Kit for Metal - Standard - 1/4-20 x 2D

Zoro # G014637183
Mfr # SK20820
product price:  $28.99
/ea
Zoro Select Thread Repair Kit, Self Locking Thread Inserts, Steel, 10 Inserts EZ-450-6
Zoro Select

Thread Repair Kit, Self Locking Thread Inserts, Steel, 10 Inserts

Zoro # G809228268
Mfr # EZ-450-6
product price:  $63.89
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, M24-3.00, Plain 18-8 Stainless Steel 3520-24.00K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, M24-3.00, Plain 18-8 Stainless Steel

Zoro # G0531587
Mfr # 3520-24.00K
product price:  $228.99
/ea
Stanley Engineered Fastening Free-Running Helical Insert Repair Kit, Helical Inserts, 1/2"-20, Plain 18-8 Stainless Steel 5402-8
Stanley Engineered Fastening

Free-Running Helical Insert Repair Kit, Helical Inserts, 1/2"-20, Plain 18-8 Stainless Steel

Zoro # G3376292
Mfr # 5402-8
product price:  $135.99
/ea
E-Z Lok E-Z Coil Thread Repair Kit for Metal - Economy - 6-32x1.5D EK20415
E-Z Lok

E-Z Coil Thread Repair Kit for Metal - Economy - 6-32x1.5D

Zoro # G914636880
Mfr # EK20415
product price:  $19.95
/ea
Zoro Select Thread Repair Kit, Self Locking Thread Inserts, Steel, 10 Inserts EZ-450-8
Zoro Select

Thread Repair Kit, Self Locking Thread Inserts, Steel, 10 Inserts

Zoro # G509228278
Mfr # EZ-450-8
product price:  $84.99
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, 5/16"-18, Plain 18-8 Stainless Steel 3532-5/16K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, 5/16"-18, Plain 18-8 Stainless Steel

Zoro # G0653931
Mfr # 3532-5/16K
product price:  $51.25
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, M4-0.70, Plain 18-8 Stainless Steel 3520-4.00K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, M4-0.70, Plain 18-8 Stainless Steel

Zoro # G1969554
Mfr # 3520-4.00K
product price:  $43.19
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, M8-1.25, Plain 18-8 Stainless Steel 3520-8.00K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, M8-1.25, Plain 18-8 Stainless Steel

Zoro # G2781913
Mfr # 3520-8.00K
product price:  $43.99
/ea
Stanley Engineered Fastening Thread Repair Kit 1/4-20in. 5521-4
Stanley Engineered Fastening

Thread Repair Kit 1/4-20in.

Zoro # G702540740
Mfr # 5521-4
product price:  $30.55
/ea
E-Z Lok Thread Repair Kit, Knife Thread Inserts, 1/4"-20, Plain Brass, 6 Inserts EZ-400-4
E-Z Lok

Thread Repair Kit, Knife Thread Inserts, 1/4"-20, Plain Brass, 6 Inserts

Zoro # G3317277
Mfr # EZ-400-4
product price:  $20.35
/ea
Stanley Engineered Fastening Free-Running Helical Insert Repair Kit, Helical Inserts, Plain 18-8 Stainless Steel, 60 Inserts 4936
Stanley Engineered Fastening

Free-Running Helical Insert Repair Kit, Helical Inserts, Plain 18-8 Stainless Steel, 60 Inserts

Zoro # G1526725
Mfr # 4936
product price:  $709.99
/ea
Stanley Engineered Fastening Free-Running Helical Insert Repair Kit, Helical Inserts, 7/16"-14, Plain 18-8 Stainless Steel 5401-7
Stanley Engineered Fastening

Free-Running Helical Insert Repair Kit, Helical Inserts, 7/16"-14, Plain 18-8 Stainless Steel

Zoro # G1788053
Mfr # 5401-7
product price:  $86.99
/ea
Stanley Engineered Fastening Free-Running Helical Insert Repair Kit, Helical Inserts, #4-40, Plain 18-8 Stainless steel 5401-04
Stanley Engineered Fastening

Free-Running Helical Insert Repair Kit, Helical Inserts, #4-40, Plain 18-8 Stainless steel

Zoro # G1015515
Mfr # 5401-04
product price:  $81.69
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, 1/2"-20, Plain 18-8 Stainless Steel 3534-1/2K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, 1/2"-20, Plain 18-8 Stainless Steel

Zoro # G1371946
Mfr # 3534-1/2K
product price:  $61.59
/ea
Stanley Engineered Fastening Free-Running Helical Insert Repair Kit, Helical Inserts, 3/8"-24, Plain 18-8 Stainless Steel 5402-6
Stanley Engineered Fastening

Free-Running Helical Insert Repair Kit, Helical Inserts, 3/8"-24, Plain 18-8 Stainless Steel

Zoro # G2740412
Mfr # 5402-6
product price:  $98.35
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, M5-0.80, Plain 18-8 Stainless Steel 3520-5.00K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, M5-0.80, Plain 18-8 Stainless Steel

Zoro # G0796765
Mfr # 3520-5.00K
product price:  $45.39
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, M10-1.50, Plain 18-8 Stainless Steel 3520-10.00K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, M10-1.50, Plain 18-8 Stainless Steel

Zoro # G2376604
Mfr # 3520-10.00K
product price:  $43.69
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, 7/8"-9, Plain 18-8 Stainless Steel 3532-7/8K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, 7/8"-9, Plain 18-8 Stainless Steel

Zoro # G0817415
Mfr # 3532-7/8K
product price:  $159.99
/ea
Stanley Engineered Fastening Free-Running Helical Insert Repair Kit, Helical Inserts, 5/16"-24, Plain 18-8 Stainless Steel 5402-5
Stanley Engineered Fastening

Free-Running Helical Insert Repair Kit, Helical Inserts, 5/16"-24, Plain 18-8 Stainless Steel

Zoro # G1897752
Mfr # 5402-5
product price:  $90.69
/ea
Stanley Engineered Fastening Free-Running Helical Insert Repair Kit, Helical Inserts, M20-2.50, Plain 18-8 Stainless Steel 5403-20
Stanley Engineered Fastening

Free-Running Helical Insert Repair Kit, Helical Inserts, M20-2.50, Plain 18-8 Stainless Steel

Zoro # G0552982
Mfr # 5403-20
product price:  $279.99
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, #2-56, Plain 18-8 Stainless steel 3532-2GK
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, #2-56, Plain 18-8 Stainless steel

Zoro # G0319523
Mfr # 3532-2GK
product price:  $44.15
/ea
E-Z Lok Thread Repair Kit, Self Locking Thread Inserts, Steel, Carbon Steel, 44 Inserts EZ-M508
E-Z Lok

Thread Repair Kit, Self Locking Thread Inserts, Steel, Carbon Steel, 44 Inserts

Zoro # G2262197
Mfr # EZ-M508
product price:  $85.15
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, 1/8"-27, Plain 18-8 Stainless Steel 3552-1/8K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, 1/8"-27, Plain 18-8 Stainless Steel

Zoro # G2104392
Mfr # 3552-1/8K
product price:  $96.69
/ea
Emhart Teknologies M16 X 2 Metric Kit 5546-16
Emhart Teknologies

M16 X 2 Metric Kit

Zoro # G6878515
Mfr # 5546-16
product price:  $93.79
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, 1/4"-20, Plain 18-8 Stainless Steel 3532-1/4K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, 1/4"-20, Plain 18-8 Stainless Steel

Zoro # G1116717
Mfr # 3532-1/4K
product price:  $49.15
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, M3-0.50, Plain 18-8 Stainless Steel 3520-3.00K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, M3-0.50, Plain 18-8 Stainless Steel

Zoro # G1998735
Mfr # 3520-3.00K
product price:  $44.59
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, #10-24, Plain 18-8 Stainless steel 3532-10GK
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, #10-24, Plain 18-8 Stainless steel

Zoro # G2040543
Mfr # 3532-10GK
product price:  $43.69
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, M2.5-0.45, Plain 18-8 Stainless Steel 3520-2.50K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, M2.5-0.45, Plain 18-8 Stainless Steel

Zoro # G0516397
Mfr # 3520-2.50K
product price:  $40.15
/ea
E-Z Lok Thread Repair Kit, Knife Thread Inserts, #8-32, Plain Stainless Steel, 10 Inserts EZ-400-008-CR
E-Z Lok

Thread Repair Kit, Knife Thread Inserts, #8-32, Plain Stainless Steel, 10 Inserts

Zoro # G3317310
Mfr # EZ-400-008-CR
product price:  $23.35
/ea
Zoro Select Free-Running Helical Insert Repair Kit, Helical Inserts, 1/2"-13, Plain 18-8 Stainless Steel 3532-1/2K
Zoro Select

Free-Running Helical Insert Repair Kit, Helical Inserts, 1/2"-13, Plain 18-8 Stainless Steel

Zoro # G1680576
Mfr # 3532-1/2K
product price:  $60.15
/ea
Zoro Select Free-Running Helical Insert Repair Kit, M10-1.5, M12-1.75, M5-0.8, M6-1.0, M8-1.26 3520-WK1
Zoro Select

Free-Running Helical Insert Repair Kit, M10-1.5, M12-1.75, M5-0.8, M6-1.0, M8-1.26

Zoro # G3227253
Mfr # 3520-WK1
product price:  $197.99
/ea
Thread Repair Kits (1,000+ items) - Page 2
  • First
  • Previous
  • 2
    of 34 pages
  • Next
  • Last
How was your search?

About Thread Repair Kits

Thread Repair Kits are tools used to rethread worn out or damaged threads. This is a necessary process for any threaded parts that have been damaged or need to be reused, as the repair kit allows users to restore the threading of the part so it can be reused again.

Types of Thread Repair Kits

Thread Repair Kits come in a variety of shapes and sizes, depending on the type of thread and size needed. Some kits may also include different compounds or lubricants which can help create stronger threads and make them more durable. Different industries may also use different types of thread repair kits depending on their needs.

How Thread Repair Kits are Made

Thread Repair Kits are typically made from metal, such as steel, aluminum, brass, etc., but can also be made from other materials like plastic or rubber. They often come with various cutting tools that allow users to cut new threads into the part they need to repair. Additionally, some kits may include special compounds that help create stronger threads and make them more durable.

Industries that use Thread Repair Kits

Thread Repair Kits are used in a wide variety of industries including automotive repair shops, machine shops, manufacturing plants and even by DIYers who want to fix their own items at home. Professionals in these industries rely on thread repair kits when they need to rethread parts for reuse or when restoring an item back to its original condition.

Find the Thread Repair Kits You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of fasteners, along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Helical InsertsSelf Locking InsertsHeat-Set InsertsHex Drive Threaded InsertsSelf-Tapping Screws
Socket Head Cap ScrewsGeneral WashersHex Head Cap ScrewsConcrete AnchorsMachine Screws
36" threaded rodthreading setinsert 5/16-18stanley engineered fastening insertsthreaded insert for wood
1/2-13 threaded insertstanley engineered fastening3/8-16 helicoil kit5/8-11 thread repairloksert kit

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc