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
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. Taps
  8. /
  9. Extension Taps

Extension Taps (841 items) - Page 8

Osg Spiral Point Tap, Plug 3 Flutes 1653503508
Osg

Spiral Point Tap, Plug 3 Flutes

Zoro # G0224520
Mfr # 1653503508
product price:  $93.29
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1635514222
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218710
Mfr # 1635514222
product price:  $225.99
/ea
Regal Cutting Tools Extension Tap, 3/8"-16, Bottom, UNC, 4 Flutes 015145AS
Regal Cutting Tools

Extension Tap, 3/8"-16, Bottom, UNC, 4 Flutes

Zoro # G7411165
Mfr # 015145AS
product price:  $50.25
/ea
Osg Spiral Point Tap, M10-0.75, Plug, Metric Fine, 3 Flutes 1653004508
Osg

Spiral Point Tap, M10-0.75, Plug, Metric Fine, 3 Flutes

Zoro # G0600868
Mfr # 1653004508
product price:  $89.19
/ea
Regal Cutting Tools No. 8-32 H3 2 Flt. Plug Spiral Point Extension Tap - 6 SS 015103AS
Regal Cutting Tools

No. 8-32 H3 2 Flt. Plug Spiral Point Extension Tap - 6 SS

Zoro # G7429030
Mfr # 015103AS
product price:  $27.85
/ea
Kodiak Cutting Tools 5/16-18 High Speed Steel Pulley Style Plug Tap 5509482
Kodiak Cutting Tools

5/16-18 High Speed Steel Pulley Style Plug Tap

Zoro # G9178279
Mfr # 5509482
product price:  $75.99
/ea
Osg Spiral Flute Tap, #8-32, Modified Bottoming, UNC, 3 Flutes, Oxide 1766701
Osg

Spiral Flute Tap, #8-32, Modified Bottoming, UNC, 3 Flutes, Oxide

Zoro # G0701671
Mfr # 1766701
product price:  $87.79
/ea
Osg Spiral Point Tap, 1/2"-13, Plug, UNC, 3 Flutes 1653503708
Osg

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

Zoro # G0224539
Mfr # 1653503708
product price:  $115.99
/ea
Osg Spiral Point Tap, 3/8"-16, Plug, UNC, 3 Flutes 2103801
Osg

Spiral Point Tap, 3/8"-16, Plug, UNC, 3 Flutes

Zoro # G9293182
Mfr # 2103801
product price:  $50.39
/ea
Osg Spiral Point Tap, 1/4"-20, Plug, UNC, 3 Flutes 1653502108
Osg

Spiral Point Tap, 1/4"-20, Plug, UNC, 3 Flutes

Zoro # G0224362
Mfr # 1653502108
product price:  $65.99
/ea
Osg Spiral Point Tap, Plug 3 Flutes 1764901
Osg

Spiral Point Tap, Plug 3 Flutes

Zoro # G0702755
Mfr # 1764901
product price:  $59.99
/ea
Garant HSS-E-PM Through Hole Machine Tap, Extra Long, M5-0.8 Tap Thread Size, AlTiX Coated 132738 M5
Garant

HSS-E-PM Through Hole Machine Tap, Extra Long, M5-0.8 Tap Thread Size, AlTiX Coated

Zoro # G014388658
Mfr # 132738 M5
product price:  $53.15
/ea
Garant HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M20-2.5 Tap Thread Size, TiAlN Coated 132195 M20
Garant

HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M20-2.5 Tap Thread Size, TiAlN Coated

Zoro # G914424210
Mfr # 132195 M20
product price:  $282.99
/ea
Garant HSS-E-PM Blind Hole Tap, for Whitworth Pipe Threads, Extra Long, 3/8in-19, AlTiX Coated 137807 G3/8
Garant

HSS-E-PM Blind Hole Tap, for Whitworth Pipe Threads, Extra Long, 3/8in-19, AlTiX Coated

Zoro # G614423919
Mfr # 137807 G3/8
product price:  $227.99
/ea
Garant HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M12-1.75 Tap Thread Size, TiAlN Coated 135739 M12
Garant

HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M12-1.75 Tap Thread Size, TiAlN Coated

Zoro # G814423788
Mfr # 135739 M12
product price:  $108.99
/ea
Garant HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M16-2 Tap Thread Size, TiAlN Coated 132195 M16
Garant

HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M16-2 Tap Thread Size, TiAlN Coated

Zoro # G914424227
Mfr # 132195 M16
product price:  $141.99
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M16-2 Tap Thread Size, AlTiX Coated 131770 M16
Garant

HSS-E-PM Through Hole Tap, Extra Long, M16-2 Tap Thread Size, AlTiX Coated

Zoro # G014391771
Mfr # 131770 M16
product price:  $172.99
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M12-1.5 Tap Thread Size, AlTiX Coated 132907 12X1,5
Garant

HSS-E-PM Through Hole Tap, Extra Long, M12-1.5 Tap Thread Size, AlTiX Coated

Zoro # G414424093
Mfr # 132907 12X1,5
product price:  $120.99
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M3-0.5 Tap Thread Size, AlTiX Coated 131770 M3
Garant

HSS-E-PM Through Hole Tap, Extra Long, M3-0.5 Tap Thread Size, AlTiX Coated

Zoro # G514391691
Mfr # 131770 M3
product price:  $55.85
/ea
Garant HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M6-1 Tap Thread Size, TiAlN Coated 135739 M6
Garant

HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M6-1 Tap Thread Size, TiAlN Coated

Zoro # G614424114
Mfr # 135739 M6
product price:  $54.39
/ea
Garant HSS-E-PM Blind Hole Tap, for Whitworth Pipe Threads, Extra Long, 1/8in-28, AlTiX Coated 137807 G1/8
Garant

HSS-E-PM Blind Hole Tap, for Whitworth Pipe Threads, Extra Long, 1/8in-28, AlTiX Coated

Zoro # G014424233
Mfr # 137807 G1/8
product price:  $120.99
/ea
Garant HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M14-2 Tap Thread Size, TiAlN Coated 135739 M14
Garant

HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M14-2 Tap Thread Size, TiAlN Coated

Zoro # G314423844
Mfr # 135739 M14
product price:  $153.99
/ea
Garant HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M5-0.8 Tap Thread Size, TiAlN Coated 135739 M5
Garant

HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M5-0.8 Tap Thread Size, TiAlN Coated

Zoro # G014423694
Mfr # 135739 M5
product price:  $48.89
/ea
Garant HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M24-3 Tap Thread Size, TiAlN Coated 135739 M24
Garant

HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M24-3 Tap Thread Size, TiAlN Coated

Zoro # G914423756
Mfr # 135739 M24
product price:  $473.99
/ea
Garant HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M8-1.25 Tap Thread Size, TiAlN Coated 132195 M8
Garant

HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M8-1.25 Tap Thread Size, TiAlN Coated

Zoro # G914391536
Mfr # 132195 M8
product price:  $49.95
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M16-1.5 Tap Thread Size, AlTiX Coated 132907 16X1,5
Garant

HSS-E-PM Through Hole Tap, Extra Long, M16-1.5 Tap Thread Size, AlTiX Coated

Zoro # G214424163
Mfr # 132907 16X1,5
product price:  $165.99
/ea
Garant HSS-E-PM Through Hole Machine Tap, Extra Long, M4-0.7 Tap Thread Size, AlTiX Coated 132738 M4
Garant

HSS-E-PM Through Hole Machine Tap, Extra Long, M4-0.7 Tap Thread Size, AlTiX Coated

Zoro # G014388788
Mfr # 132738 M4
product price:  $53.25
/ea
Garant HSS-E-PM Blind Hole Tap, for Whitworth Pipe Threads, Extra Long, 1/4in-19, AlTiX Coated 137807 G1/4
Garant

HSS-E-PM Blind Hole Tap, for Whitworth Pipe Threads, Extra Long, 1/4in-19, AlTiX Coated

Zoro # G414424338
Mfr # 137807 G1/4
product price:  $174.99
/ea
Garant HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M8-1.25 Tap Thread Size, TiAlN Coated 135739 M8
Garant

HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M8-1.25 Tap Thread Size, TiAlN Coated

Zoro # G214424125
Mfr # 135739 M8
product price:  $60.15
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M20-1.5 Tap Thread Size, AlTiX Coated 132907 20X1,5
Garant

HSS-E-PM Through Hole Tap, Extra Long, M20-1.5 Tap Thread Size, AlTiX Coated

Zoro # G814424105
Mfr # 132907 20X1,5
product price:  $382.99
/ea
Garant HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M5-0.8 Tap Thread Size, TiAlN Coated 132195 M5
Garant

HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M5-0.8 Tap Thread Size, TiAlN Coated

Zoro # G014391580
Mfr # 132195 M5
product price:  $35.45
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M8-1.25 Tap Thread Size, AlTiX Coated 131770 M8
Garant

HSS-E-PM Through Hole Tap, Extra Long, M8-1.25 Tap Thread Size, AlTiX Coated

Zoro # G114424225
Mfr # 131770 M8
product price:  $59.59
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M12-1.25 Tap Thread Size, AlTiX Coated 132907 12X1,25
Garant

HSS-E-PM Through Hole Tap, Extra Long, M12-1.25 Tap Thread Size, AlTiX Coated

Zoro # G414424079
Mfr # 132907 12X1,25
product price:  $97.79
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M12-1.75 Tap Thread Size, AlTiX Coated 131770 M12
Garant

HSS-E-PM Through Hole Tap, Extra Long, M12-1.75 Tap Thread Size, AlTiX Coated

Zoro # G014424257
Mfr # 131770 M12
product price:  $100.99
/ea
Garant HSS-E-PM Through Hole Tap, Extra Long, M10-1.25 Tap Thread Size, AlTiX Coated 132907 10X1,25
Garant

HSS-E-PM Through Hole Tap, Extra Long, M10-1.25 Tap Thread Size, AlTiX Coated

Zoro # G614388799
Mfr # 132907 10X1,25
product price:  $93.89
/ea
Garant HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M3-0.5 Tap Thread Size, TiAlN Coated 135739 M3
Garant

HSS-E-PM Blind Hole Tap for Stainless Steels, Extra Long, M3-0.5 Tap Thread Size, TiAlN Coated

Zoro # G714423703
Mfr # 135739 M3
product price:  $57.59
/ea
Extension Taps (841 items) - Page 8
  • First
  • Previous
  • 8
    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

Spiral Flute 3-Flute TapsStraight Flute 4-Flute TapsPipe TapsSpiral Point 3-Flute TapsDrill Bit Sets
Jobber Length Drill BitsExtra Long Drill BitsTap WrenchesSquare End MillsHole Saws
12/24 tap6/32 tap1/4-20 extension tap3/8-16 lock washersprial point taps
5/16-18 shcscarriage bolt 1/4-20ez lok 3/8-163/8-16 shcsextension tap

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