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 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. Tools & Machining
  4. /
  5. Cutting Tools
  6. /
  7. Taps
  8. /
  9. Extension Taps

Extension Taps (841 items) - Page 6

Zoro Select Spiral Point Tap Plug, 3 Flutes 17632
Zoro Select

Spiral Point Tap Plug, 3 Flutes

Zoro # G6607097
Mfr # 17632
product price:  $182.99
/ea
Zoro Select Spiral Point Tap, M12-1.75, Plug, Metric Coarse, 3 Flutes 20913
Zoro Select

Spiral Point Tap, M12-1.75, Plug, Metric Coarse, 3 Flutes

Zoro # G7489921
Mfr # 20913
product price:  $63.65
/ea
Osg Straight Flute Hand Tap Bottoming, 4 Flutes 22953
Osg

Straight Flute Hand Tap Bottoming, 4 Flutes

Zoro # G9301932
Mfr # 22953
product price:  $424.99
/ea
Osg Spiral Point Tap, Plug 3 Flutes 1653502708
Osg

Spiral Point Tap, Plug 3 Flutes

Zoro # G0224487
Mfr # 1653502708
product price:  $71.99
/ea
Osg Spiral Point Tap, M24-2, Plug, Metric Fine, 4 Flutes 1653009408
Osg

Spiral Point Tap, M24-2, Plug, Metric Fine, 4 Flutes

Zoro # G0626792
Mfr # 1653009408
product price:  $455.99
/ea
Osg Spiral Point Tap, Plug 3 Flutes 1653505508
Osg

Spiral Point Tap, Plug 3 Flutes

Zoro # G0224618
Mfr # 1653505508
product price:  $256.99
/ea
Osg Spiral Point Tap, 1/2"-13, Plug, UNC, 3 Flutes 1299401
Osg

Spiral Point Tap, 1/2"-13, Plug, UNC, 3 Flutes

Zoro # G0605950
Mfr # 1299401
product price:  $46.89
/ea
Zoro Select Pipe Tap Plug, 5 Flutes 15464
Zoro Select

Pipe Tap Plug, 5 Flutes

Zoro # G6422315
Mfr # 15464
product price:  $91.65
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625518208
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218038
Mfr # 1625518208
product price:  $547.99
/ea
Regal Cutting Tools 7/16-14 H3 4 Flt. Plug Extension Tap - 6" 015062AS
Regal Cutting Tools

7/16-14 H3 4 Flt. Plug Extension Tap - 6"

Zoro # G7447906
Mfr # 015062AS
product price:  $74.95
/ea
Osg Spiral Point Tap, M4-0.7, Plug, Metric Coarse, 3 Flutes 1111800201
Osg

Spiral Point Tap, M4-0.7, Plug, Metric Coarse, 3 Flutes

Zoro # G9293216
Mfr # 1111800201
product price:  $42.99
/ea
Osg Spiral Flute Tap Modified Bottoming, 0 Flutes 1652504308
Osg

Spiral Flute Tap Modified Bottoming, 0 Flutes

Zoro # G0222037
Mfr # 1652504308
product price:  $172.99
/ea
Osg Spiral Point Tap, M10-1.5, Plug, Metric, 3 Flutes 1111801001
Osg

Spiral Point Tap, M10-1.5, Plug, Metric, 3 Flutes

Zoro # G9293295
Mfr # 1111801001
product price:  $46.39
/ea
Osg Spiral Flute Tap, 1/4"-20, Bottoming, UNC, 3 Flutes, Bright 1297900
Osg

Spiral Flute Tap, 1/4"-20, Bottoming, UNC, 3 Flutes, Bright

Zoro # G3502326
Mfr # 1297900
product price:  $42.39
/ea
Regal Cutting Tools Straight Flute Hand Tap, 1/2"-13, Plug, 4 Flutes, UNC 015146AS
Regal Cutting Tools

Straight Flute Hand Tap, 1/2"-13, Plug, 4 Flutes, UNC

Zoro # G0529490
Mfr # 015146AS
product price:  $78.79
/ea
Osg Spiral Point Tap, #8-32, Plug, UNC, 2 Flutes 1294301
Osg

Spiral Point Tap, #8-32, Plug, UNC, 2 Flutes

Zoro # G9292997
Mfr # 1294301
product price:  $42.99
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625563255
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0217758
Mfr # 1625563255
product price:  $115.99
/ea
Osg Spiral Point Tap, Plug 2 Flutes 1294600
Osg

Spiral Point Tap, Plug 2 Flutes

Zoro # G2982226
Mfr # 1294600
product price:  $39.39
/ea
Osg Spiral Point Tap, Plug 3 Flutes 1653505308
Osg

Spiral Point Tap, Plug 3 Flutes

Zoro # G0224633
Mfr # 1653505308
product price:  $278.99
/ea
Osg Thread Forming Tap, M12-1.25, Bottoming, Bright 8315661
Osg

Thread Forming Tap, M12-1.25, Bottoming, Bright

Zoro # G9270484
Mfr # 8315661
product price:  $647.99
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625558257
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218169
Mfr # 1625558257
product price:  $324.99
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1635581258
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218598
Mfr # 1635581258
product price:  $103.99
/ea
Osg Spiral Flute Tap, #10-32, Plug, UNF, 3 Flutes, Bright 1297400
Osg

Spiral Flute Tap, #10-32, Plug, UNF, 3 Flutes, Bright

Zoro # G9241723
Mfr # 1297400
product price:  $50.29
/ea
Osg Thread Forming Tap, M6-1.00, Bottoming, Bright 8315633
Osg

Thread Forming Tap, M6-1.00, Bottoming, Bright

Zoro # G9270423
Mfr # 8315633
product price:  $313.99
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625510326
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0217642
Mfr # 1625510326
product price:  $71.99
/ea
Osg Thread Forming Tap, M5-0.50, Modified Bottoming, V 1635550255
Osg

Thread Forming Tap, M5-0.50, Modified Bottoming, V

Zoro # G0218473
Mfr # 1635550255
product price:  $104.99
/ea
Osg Spiral Point Tap, M4-0.7, Plug, Metric Coarse, 3 Flutes 1111800301
Osg

Spiral Point Tap, M4-0.7, Plug, Metric Coarse, 3 Flutes

Zoro # G9293225
Mfr # 1111800301
product price:  $46.59
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625534027
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218071
Mfr # 1625534027
product price:  $426.99
/ea
Osg Spiral Flute Tap, #10-32, Modified Bottoming, UNF, 3 Flutes, Oxide 1767501
Osg

Spiral Flute Tap, #10-32, Modified Bottoming, UNF, 3 Flutes, Oxide

Zoro # G1683227
Mfr # 1767501
product price:  $80.15
/ea
Osg Spiral Point Tap, 5/16"-18, Plug, UNC, 3 Flutes 1293501
Osg

Spiral Point Tap, 5/16"-18, Plug, UNC, 3 Flutes

Zoro # G0601260
Mfr # 1293501
product price:  $41.55
/ea
Regal Cutting Tools No. 8-32 H3 2 Flt. Plug Spiral Point Extension Tap - 4 SS 091379AS
Regal Cutting Tools

No. 8-32 H3 2 Flt. Plug Spiral Point Extension Tap - 4 SS

Zoro # G7420807
Mfr # 091379AS
product price:  $33.49
/ea
Regal Cutting Tools Extension Tap, 5/8"-18, Plug, UNF, 4 Flutes 015181AS
Regal Cutting Tools

Extension Tap, 5/8"-18, Plug, UNF, 4 Flutes

Zoro # G7433994
Mfr # 015181AS
product price:  $102.99
/ea
Chicago-Latrobe Pipe Tap, 3/4"-14, Semi-Bottoming, 5 Flutes, NPT 384528
Chicago-Latrobe

Pipe Tap, 3/4"-14, Semi-Bottoming, 5 Flutes, NPT

Zoro # G7683868
Mfr # 384528
product price:  $131.99
/ea
Osg Straight Flute Hand Tap, 5/16"-18, Plug, 4 Flutes, UNC 1290401
Osg

Straight Flute Hand Tap, 5/16"-18, Plug, 4 Flutes, UNC

Zoro # G9299586
Mfr # 1290401
product price:  $54.19
/ea
Osg Spiral Point Tap, #10-32, Plug, UNF, 2 Flutes 1294701
Osg

Spiral Point Tap, #10-32, Plug, UNF, 2 Flutes

Zoro # G9293051
Mfr # 1294701
product price:  $43.45
/ea
Osg Spiral Point Tap, 3/4"-10, Plug, UNC, 3 Flutes 1653504908
Osg

Spiral Point Tap, 3/4"-10, Plug, UNC, 3 Flutes

Zoro # G0224572
Mfr # 1653504908
product price:  $228.99
/ea
Extension Taps (841 items) - Page 6
  • First
  • Previous
  • 6
    of 24 pages
  • Next
  • Last
How was your search?

About Extension Taps

Extension Taps are a type of Threading Tool that is used to cut threads into the internal surface of a hole or opening. They are used to create new threads, repair existing ones, or even enlarge them for larger fasteners. Extension Taps can be used in many industries such as automotive, aerospace, and oil & gas.

Types of Extension Taps

Extension Taps come in several different types including Spiral Pointed Extension Tap, Spiral Flute Extension Tap, Bottoming Extension Tap, and Plug Type Extension Tap. The type chosen will depend on the job requirements and what material is being tapped into.

Materials Used for Extension Taps

Extension Taps are typically made from high-grade steel or cobalt alloys that have been heat treated for strength and durability. This allows them to be able to handle higher torque loads while still being able to maintain their cutting edge.

Industries That Use Extension Taps

Extension taps are commonly used by professionals in the automotive, aerospace, and oil & gas industries. They use these tools to tap threads into engine blocks or other components where a tight seal is needed. They also use them when enlarging existing thread holes so they can fit larger fasteners.

Find the Extension Taps 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

Hand TapsSpiral Flute 3-Flute TapsStraight Flute 4-Flute TapsPipe TapsJobber Length Drill Bits
Hole SawsDrill Bit SetsTap WrenchesSquare End MillsCarbide End Mills
3/8-16 shcs6/32 tap5/16-18 shcs3/8-16 coupler12/24 tap
3/8-16 lock washerextension tapcarriage bolt 1/4-20osg formingsprial point taps

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