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 Accessibility Statement
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 Support
0
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. Tools & Machining
  4. /
  5. Cutting Tools
  6. /
  7. Indexable Tools
  8. /
  9. Threading Inserts

Threading Inserts (7,000+ items)

Avk Thread Conversion Kit, 1/4-20, UNC, 2 pcs. AAT202-420
Avk

Thread Conversion Kit, 1/4-20, UNC, 2 pcs.

Zoro # G9223733
Mfr # AAT202-420
product price: 
$62.69
/ea
Emhart Teknologies 12Pk Insert 3/8-16 12Pk R1185-6
Emhart Teknologies

12Pk Insert 3/8-16 12Pk

Zoro # G6124572
Mfr # R1185-6
product price: 
$12.59
/pk 12, $1.05/ea
Carmex Threading Insert, 16ERAG, Triangle 16 ER AG60 BMA
Carmex

Threading Insert, 16ERAG, Triangle

Zoro # G1256507
Mfr # 16 ER AG60 BMA
product price: 
$24.45
/ea
Sold in mult. of 5 for $122.25
Zoro Select Left Hand Insert, 1/4-28, PK6 83117LH
Zoro Select

Left Hand Insert, 1/4-28, PK6

Zoro # G8717414
Mfr # 83117LH
product price: 
$55.19
/pk 6, $9.20/ea
Zoro Select BSP Repair Kit, 1/8-28, PK12 88330
Zoro Select

BSP Repair Kit, 1/8-28, PK12

Zoro # G9686503
Mfr # 88330
product price: 
$13.89
/pk 12, $1.16/ea
Vardex Thread Turning Laydown M Style Inserts IC 3/8 in EX RH 14 TPI NPT 2 Teeth VTX Grade 025-00263
Vardex

Thread Turning Laydown M Style Inserts IC 3/8 in EX RH 14 TPI NPT 2 Teeth VTX Grade

Zoro # G921782747
Mfr # 025-00263
product price: 
$30.89
/ea
Sold in mult. of 10 for $308.90
Avk Thread Conversion Kit, 1/4-20, UNC, 1 pcs. AA271-420
Avk

Thread Conversion Kit, 1/4-20, UNC, 1 pcs.

Zoro # G9223611
Mfr # AA271-420
product price: 
$27.65
/ea
Kipp Threaded Insert Reinforced, Steel, M06, M12X1, 25 K0399.06
Kipp

Threaded Insert Reinforced, Steel, M06, M12X1, 25

Zoro # G302080097
Mfr # K0399.06
product price: 
$3.69
/ea
Sold in mult. of 3 for $11.07
Kipp Threaded Insert Reinforced, Steel, M20, M30X2 K0399.20
Kipp

Threaded Insert Reinforced, Steel, M20, M30X2

Zoro # G702079943
Mfr # K0399.20
product price: 
$16.35
/ea
Kipp Threaded Insert Self-Tapping, W. Cutting Slit, M12, L=22, Steel Electro Zinc-Plated K0978.12
Kipp

Threaded Insert Self-Tapping, W. Cutting Slit, M12, L=22, Steel Electro Zinc-Plated

Zoro # G502082358
Mfr # K0978.12
product price: 
$1.49
/ea
Sold in mult. of 6 for $8.94
Kipp Threaded Insert Reinforced, Steel, M16, M22X1, 5 K0399.16
Kipp

Threaded Insert Reinforced, Steel, M16, M22X1, 5

Zoro # G602079913
Mfr # K0399.16
product price: 
$9.29
/ea
Micro 100 Standard, Threading Tools, ACME Threads, 0.490" Min Bore dia, Overall Length: 3" IAT-1500-6X
Micro 100

Standard, Threading Tools, ACME Threads, 0.490" Min Bore dia, Overall Length: 3"

Zoro # G0983887
Mfr # IAT-1500-6X
product price: 
$130.99
/ea
Widia Top Notch Threading Insert 3607826
Widia

Top Notch Threading Insert

Zoro # G0376483
Mfr # 3607826
product price: 
$25.35
/ea
Sold in mult. of 5 for $126.75
Avk Thread Conversion Kit, 8-32, UNC, 2 pcs. AAT202-832
Avk

Thread Conversion Kit, 8-32, UNC, 2 pcs.

Zoro # G9223706
Mfr # AAT202-832
product price: 
$70.19
/ea
Carmex Threading Insert, 16 IR 10 UN BMA 16 IR 10 UN BMA
Carmex

Threading Insert, 16 IR 10 UN BMA

Zoro # G2491097
Mfr # 16 IR 10 UN BMA
product price: 
$22.65
/ea
Sold in mult. of 5 for $113.25
Avk Thread Conversion Kit, 10-32, UNC, 1 pcs. AA271-1032
Avk

Thread Conversion Kit, 10-32, UNC, 1 pcs.

Zoro # G9223602
Mfr # AA271-1032
product price: 
$28.65
/ea
Emhart Teknologies 6Pk Insert 1/2-13 6Pk R1185-8
Emhart Teknologies

6Pk Insert 1/2-13 6Pk

Zoro # G6124685
Mfr # R1185-8
product price: 
$9.25
/pk 6, $1.54/ea
Tungaloy Threading Insert, Carbide, Laydown 5901568
Tungaloy

Threading Insert, Carbide, Laydown

Zoro # G0176937
Mfr # 5901568
product price: 
$26.75
/ea
Kipp Threaded Insert Reinforced, Steel, M22X1, 5, M32X2 K0399.22X15
Kipp

Threaded Insert Reinforced, Steel, M22X1, 5, M32X2

Zoro # G802080092
Mfr # K0399.22X15
product price: 
$22.49
/ea
Zoro Select Thread Repair Kit, 12, Inserts, SS 88310
Zoro Select

Thread Repair Kit, 12, Inserts, SS

Zoro # G8717965
Mfr # 88310
product price: 
$129.99
/ea
Avk Thread Conversion Kit, 10-32, UNC, 2 pcs. AAT202-1032
Avk

Thread Conversion Kit, 10-32, UNC, 2 pcs.

Zoro # G9223724
Mfr # AAT202-1032
product price: 
$67.39
/ea
Avk Thread Conversion Kit, 5/16-18, UNC, 2 pcs. AAT202-518
Avk

Thread Conversion Kit, 5/16-18, UNC, 2 pcs.

Zoro # G9223751
Mfr # AAT202-518
product price: 
$58.55
/ea
Stanley Engineered Fastening Sav-A-Thread M14 Insert Short Reach R5326-14S
Stanley Engineered Fastening

Sav-A-Thread M14 Insert Short Reach

Zoro # G6124676
Mfr # R5326-14S
product price: 
$4.55
/ea
Sold in mult. of 3 for $13.65
Micro 100 Standard Threading Tool ACME Threads, 0.2910 Min Bore, 1-1/4 Max IAT2-1250-12
Micro 100

Standard Threading Tool ACME Threads, 0.2910 Min Bore, 1-1/4 Max

Zoro # G511240374
Mfr # IAT2-1250-12
product price: 
$84.79
/ea
Vardex 1/4 in EX 44 TPI UN Indexable Thread Milling Inserts TMF VK2 Grade 090-00017
Vardex

1/4 in EX 44 TPI UN Indexable Thread Milling Inserts TMF VK2 Grade

Zoro # G221780429
Mfr # 090-00017
product price: 
$48.39
/ea
Vardex 3/8 in EX 32 TPI UN Indexable Thread Milling Inserts TMF VK2 Grade 090-00034
Vardex

3/8 in EX 32 TPI UN Indexable Thread Milling Inserts TMF VK2 Grade

Zoro # G521781836
Mfr # 090-00034
product price: 
$52.45
/ea
Kipp Threaded Insert Reinforced, Steel, M18X1, 5, M24X1, 5 K0399.18X15
Kipp

Threaded Insert Reinforced, Steel, M18X1, 5, M24X1, 5

Zoro # G202079894
Mfr # K0399.18X15
product price: 
$21.49
/ea
Kyocera Threading Insert, 16 ER12UNTF PR1115 Gra 16ER12UNTFPR1115
Kyocera

Threading Insert, 16 ER12UNTF PR1115 Gra

Zoro # G7963166
Mfr # 16ER12UNTFPR1115
product price: 
$19.39
/ea
Sold in mult. of 5 for $96.95
Zoro Select Thread Repair Kit, 2, Inserts, SS 82130LH
Zoro Select

Thread Repair Kit, 2, Inserts, SS

Zoro # G8717152
Mfr # 82130LH
product price: 
$151.99
/ea
Kipp Threaded Insert Reinforced, Steel, M14X1, 5, M20X1, 5 K0399.14X15
Kipp

Threaded Insert Reinforced, Steel, M14X1, 5, M20X1, 5

Zoro # G602079975
Mfr # K0399.14X15
product price: 
$16.99
/ea
Kipp Threaded Insert Self-Tapping, W. Cutting Slit, M08, L=15, Stainless Steel Bright K0978.108
Kipp

Threaded Insert Self-Tapping, W. Cutting Slit, M08, L=15, Stainless Steel Bright

Zoro # G202082313
Mfr # K0978.108
product price: 
$1.79
/ea
Sold in mult. of 4 for $7.16
Kipp Threaded Insert Self-Tapping, W. Cutting Slit, M08, L=15, Steel Electro Zinc-Plated K0978.08
Kipp

Threaded Insert Self-Tapping, W. Cutting Slit, M08, L=15, Steel Electro Zinc-Plated

Zoro # G402081703
Mfr # K0978.08
product price: 
$0.88
/ea
Sold in mult. of 10 for $8.80
Kipp Threaded Insert Standard, Steel, M08X1, M12X1, 25 K0398.08X1
Kipp

Threaded Insert Standard, Steel, M08X1, M12X1, 25

Zoro # G002079964
Mfr # K0398.08X1
product price: 
$4.15
/ea
Sold in mult. of 2 for $8.30
Champion Cutting Tool 1/2in-13 - CS30 Hexagon Rethreading Die, 13 TPI Threads per in, Contractor Series CHA CS30-1/2-13
Champion Cutting Tool

1/2in-13 - CS30 Hexagon Rethreading Die, 13 TPI Threads per in, Contractor Series

Zoro # G511874197
Mfr # CHA CS30-1/2-13
product price: 
$45.29
/pk 6, $7.55/ea
Kipp Threaded Insert Standard, Steel, M12X1, 25, M16X1, 5 K0398.12X125
Kipp

Threaded Insert Standard, Steel, M12X1, 25, M16X1, 5

Zoro # G902080107
Mfr # K0398.12X125
product price: 
$13.15
/ea
Dorian Indexable Thread Turning Insert 16IR-AG60-DVK10
Dorian

Indexable Thread Turning Insert

Zoro # G4074265
Mfr # 16IR-AG60-DVK10
product price: 
$27.69
/ea
Sold in mult. of 5 for $138.45
Threading Inserts (7,000+ items)
  • 1
    of 196 pages
  • Next
  • Last
How was your search?

About Threading Inserts

Threading Inserts are components used to create threaded holes for the purpose of providing an internal thread for fasteners such as screws and bolts. They come in a variety of shapes, sizes, and materials to accommodate different types of threaded hole requirements.

Types of Threading Inserts

The most common type of Threading Inserts are helical inserts. These inserts can be made from a variety of metals such as steel, brass, aluminum, and stainless steel. They can also be made from plastic materials like nylon or polyethylene.

Materials used for Threading Inserts

Threading Inserts are typically constructed with cold-formed threads that are cut into the insert material using either a lathe or an automated machine process. The material is then heat treated to increase its strength and durability before being applied to the application.

Industries that use Threading Inserts

Threading Inserts have become increasingly popular in many industries due to their ability to provide strong, reliable threads in a wide range of applications. Professionals in industries such as automotive manufacturing, aerospace engineering, construction work, medical device manufacturing and industrial maintenance all use Threading Inserts on the job.

Find the Threading Inserts 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 tools & machining 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

Indexable Boring BarsTurning InsertsIndexable ToolholdersProfiling ToolsHole Saws
Hammer Drill BitsStep Drill BitsJobber Length Drill BitsStraight Flute 4-Flute TapsDrill Bit Sets
carmex threading insertstainless self tappingwidia insertwidia insertsacme thread tool
3/8-16 insertlaydown threading insertkyocera threading insert3/8 threaded insert3/8 thread insert

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
  • Tax Exemption

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