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
  • Promo Codes
  • Contact Us
Added to Cart
Skip to Main Content
FREE Shipping on orders over $50 after you .
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
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. Measuring & Marking Tools
  6. /
  7. Precision Measuring Tools
  8. /
  9. Precision Gauges & Accessories
  10. /
  11. Ring Gauges
Search Feedback

Ring Gauges (1,000+ items) - Page 20

Regal Cutting Tools M10 x 1.25 6g Double With Holder Thread Ring Gage 097015PS
Regal Cutting Tools

M10 x 1.25 6g Double With Holder Thread Ring Gage

Zoro # G915888578
Mfr # 097015PS
product price: $559.99
/ea
Regal Cutting Tools 7/8-14 UNF 2A Go Thread Ring Gage 091694PS
Regal Cutting Tools

7/8-14 UNF 2A Go Thread Ring Gage

Zoro # G315888253
Mfr # 091694PS
product price: $359.99
/ea
Regal Cutting Tools 5/16-24 UNF 2A Not Go Thread Ring Gage 090903PS
Regal Cutting Tools

5/16-24 UNF 2A Not Go Thread Ring Gage

Zoro # G915889414
Mfr # 090903PS
product price: $189.99
/ea
Regal Cutting Tools 5/8-18 UNF 3A Not Go Thread Ring Gage 091430PS
Regal Cutting Tools

5/8-18 UNF 3A Not Go Thread Ring Gage

Zoro # G715889454
Mfr # 091430PS
product price: $259.99
/ea
Regal Cutting Tools No. 6-40 UNF 3A Go Thread Ring Gage 090461PS
Regal Cutting Tools

No. 6-40 UNF 3A Go Thread Ring Gage

Zoro # G315889380
Mfr # 090461PS
product price: $189.99
/ea
Regal Cutting Tools 3/4-14 NPTF L-3 1 Step Plug Member Taper Pipe Thread Gage 093149PS
Regal Cutting Tools

3/4-14 NPTF L-3 1 Step Plug Member Taper Pipe Thread Gage

Zoro # G015889376
Mfr # 093149PS
product price: $299.99
/ea
Regal Cutting Tools 3/4-16 UNF 2A Double With Holder Thread Ring Gage 097234PS
Regal Cutting Tools

3/4-16 UNF 2A Double With Holder Thread Ring Gage

Zoro # G615889318
Mfr # 097234PS
product price: $679.99
/ea
Regal Cutting Tools 5/8-24 UNEF 2A Double With Holder Thread Ring Gage 097257PS
Regal Cutting Tools

5/8-24 UNEF 2A Double With Holder Thread Ring Gage

Zoro # G515889265
Mfr # 097257PS
product price: $649.99
/ea
Regal Cutting Tools M30 x 2 6g Not Go Thread Ring Gage 096487PS
Regal Cutting Tools

M30 x 2 6g Not Go Thread Ring Gage

Zoro # G115888378
Mfr # 096487PS
product price: $569.99
/ea
Regal Cutting Tools 5/8-18 UNF 2A Go Thread Ring Gage 091426PS
Regal Cutting Tools

5/8-18 UNF 2A Go Thread Ring Gage

Zoro # G915889117
Mfr # 091426PS
product price: $259.99
/ea
Regal Cutting Tools 3/4-14 NPTF L-1 Thread Ring Taper Pipe Thread Gage 093152PS
Regal Cutting Tools

3/4-14 NPTF L-1 Thread Ring Taper Pipe Thread Gage

Zoro # G815889286
Mfr # 093152PS
product price: $419.99
/ea
Regal Cutting Tools M16 x 1.5 6g Go Thread Ring Gage 095973PS
Regal Cutting Tools

M16 x 1.5 6g Go Thread Ring Gage

Zoro # G515889289
Mfr # 095973PS
product price: $289.99
/ea
Regal Cutting Tools 1-11-1/2 NPTF L-1 1 Step Plug Member Taper Pipe Thread Gage 093176PS
Regal Cutting Tools

1-11-1/2 NPTF L-1 1 Step Plug Member Taper Pipe Thread Gage

Zoro # G215889220
Mfr # 093176PS
product price: $349.99
/ea
Regal Cutting Tools 7/8-9 UNC 3A Not Go Thread Ring Gage 091660PS
Regal Cutting Tools

7/8-9 UNC 3A Not Go Thread Ring Gage

Zoro # G515888442
Mfr # 091660PS
product price: $359.99
/ea
Regal Cutting Tools 13/16-20 UNEF 2A Go Thread Ring Gage 091627PS
Regal Cutting Tools

13/16-20 UNEF 2A Go Thread Ring Gage

Zoro # G215888124
Mfr # 091627PS
product price: $419.99
/ea
Regal Cutting Tools 1-12 UNF 2A Double With Holder Thread Ring Gage 097238PS
Regal Cutting Tools

1-12 UNF 2A Double With Holder Thread Ring Gage

Zoro # G515889319
Mfr # 097238PS
product price: $889.99
/ea
Regal Cutting Tools No. 3-48 UNC 3A Double With Holder Thread Ring Gage 097305PS
Regal Cutting Tools

No. 3-48 UNC 3A Double With Holder Thread Ring Gage

Zoro # G115889382
Mfr # 097305PS
product price: $509.99
/ea
Regal Cutting Tools No. 12-32 UNEF 3A Double With Holder Thread Ring Gage 097350PS
Regal Cutting Tools

No. 12-32 UNEF 3A Double With Holder Thread Ring Gage

Zoro # G115889443
Mfr # 097350PS
product price: $539.99
/ea
Regal Cutting Tools No. 5-40 UNC 2A Go Thread Ring Gage 090348PS
Regal Cutting Tools

No. 5-40 UNC 2A Go Thread Ring Gage

Zoro # G515888763
Mfr # 090348PS
product price: $189.99
/ea
Regal Cutting Tools No. 3-56 UNF 2A Double With Holder Thread Ring Gage 097206PS
Regal Cutting Tools

No. 3-56 UNF 2A Double With Holder Thread Ring Gage

Zoro # G215889268
Mfr # 097206PS
product price: $509.99
/ea
Regal Cutting Tools 5/8-24 UNEF 3A Go Thread Ring Gage 091463PS
Regal Cutting Tools

5/8-24 UNEF 3A Go Thread Ring Gage

Zoro # G015889291
Mfr # 091463PS
product price: $319.99
/ea
Regal Cutting Tools 1-1/16-18 UNEF 3A Double With Holder Thread Ring Gage 092049PS
Regal Cutting Tools

1-1/16-18 UNEF 3A Double With Holder Thread Ring Gage

Zoro # G315889342
Mfr # 092049PS
product price: $1,039.99
/ea
Regal Cutting Tools 3/8-32 UNEF 2A Double With Holder Thread Ring Gage 097253PS
Regal Cutting Tools

3/8-32 UNEF 2A Double With Holder Thread Ring Gage

Zoro # G615889233
Mfr # 097253PS
product price: $559.99
/ea
Regal Cutting Tools 1-3/8-6 UNC 3A Double With Holder Thread Ring Gage 097344PS
Regal Cutting Tools

1-3/8-6 UNC 3A Double With Holder Thread Ring Gage

Zoro # G915889094
Mfr # 097344PS
product price: $1,189.99
/ea
Regal Cutting Tools No. 12-24 UNC 3A Double With Holder Thread Ring Gage 097317PS
Regal Cutting Tools

No. 12-24 UNC 3A Double With Holder Thread Ring Gage

Zoro # G715889287
Mfr # 097317PS
product price: $429.99
/ea
Regal Cutting Tools No. 10-32 UNF 2A Double With Holder Thread Ring Gage 097216PS
Regal Cutting Tools

No. 10-32 UNF 2A Double With Holder Thread Ring Gage

Zoro # G115889139
Mfr # 097216PS
product price: $429.99
/ea
Regal Cutting Tools M20 x 2.5 6g Go Thread Ring Gage 096105PS
Regal Cutting Tools

M20 x 2.5 6g Go Thread Ring Gage

Zoro # G315889465
Mfr # 096105PS
product price: $489.99
/ea
Regal Cutting Tools M4 x .7 6g Double With Holder Thread Ring Gage 097007PS
Regal Cutting Tools

M4 x .7 6g Double With Holder Thread Ring Gage

Zoro # G515888749
Mfr # 097007PS
product price: $549.99
/ea
Regal Cutting Tools 11/16-24 UNEF 3A Not Go Thread Ring Gage 091497PS
Regal Cutting Tools

11/16-24 UNEF 3A Not Go Thread Ring Gage

Zoro # G415889129
Mfr # 091497PS
product price: $349.99
/ea
Regal Cutting Tools No. 6-32 UNC 2A Not Go Thread Ring Gage 090426PS
Regal Cutting Tools

No. 6-32 UNC 2A Not Go Thread Ring Gage

Zoro # G715889485
Mfr # 090426PS
product price: $189.99
/ea
Regal Cutting Tools 15/16-20 UNEF 3A Go Thread Ring Gage 091759PS
Regal Cutting Tools

15/16-20 UNEF 3A Go Thread Ring Gage

Zoro # G615888960
Mfr # 091759PS
product price: $439.99
/ea
Regal Cutting Tools No. 5-40 UNC 3A Double With Holder Thread Ring Gage 097309PS
Regal Cutting Tools

No. 5-40 UNC 3A Double With Holder Thread Ring Gage

Zoro # G915889384
Mfr # 097309PS
product price: $429.99
/ea
Regal Cutting Tools 1-1/4-7 UNC 2A Not Go Thread Ring Gage 092197PS
Regal Cutting Tools

1-1/4-7 UNC 2A Not Go Thread Ring Gage

Zoro # G715889409
Mfr # 092197PS
product price: $549.99
/ea
Regal Cutting Tools M24 x 2 6g Go Thread Ring Gage 096316PS
Regal Cutting Tools

M24 x 2 6g Go Thread Ring Gage

Zoro # G715888303
Mfr # 096316PS
product price: $579.99
/ea
Regal Cutting Tools M33 x 3.5 6g Go Thread Ring Gage 096528PS
Regal Cutting Tools

M33 x 3.5 6g Go Thread Ring Gage

Zoro # G115888873
Mfr # 096528PS
product price: $649.99
/ea
Regal Cutting Tools No. 5-44 UNF 3A Not Go Thread Ring Gage 090390PS
Regal Cutting Tools

No. 5-44 UNF 3A Not Go Thread Ring Gage

Zoro # G315889328
Mfr # 090390PS
product price: $189.99
/ea
Ring Gauges (1,000+ items) - Page 20
  • First
  • Previous
  • 20
    of 31 pages
  • Next
  • Last

About Ring Gauges

Ring gauges are precision tools used to measure the size of an object. They are commonly used to check the accuracy and consistency of a part or thread in manufacturing, engineering, and other industries.

Types of Ring Gauges

There are several types of ring gauges, including precision ring gages, plug gauges, and thread ring gauges. Precision ring gages have a fixed size and can be used to verify that a part is within tolerance. Plug gauges are designed for measuring internal diameters while thread ring gauges measure the pitch diameter of threads.

How Ring Gauges are Made

Ring gauge sets typically include hardened steel rings with precise grooves or notches that correspond to specific sizes. The rings must meet strict tolerances so they can accurately measure parts with precision. Many manufacturers also use advanced laser-measuring technology to ensure each gauge is made precisely.

Industries that use Ring Gauges

Professionals in various industries such as aerospace, automotive, machine shop operations, metalworking, and quality assurance use threaded ring gages for inspection purposes. Engineers may use them to inspect fasteners or threaded parts for accuracy during assembly processes.

Find the Ring Gauges 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 Ring Gauges along with other tools or equipment 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

Micrometers & SetsGauge Blocks and ClampsPlug GaugesHeight GaugesDigital Calipers
Dial IndicatorsDial CalipersEdge and Center FindersPrecision Measuring AccessoriesVernier Calipers
npsm pipe threadsetting ring gageset thread ring gagego nogo gagering gauge
go nogo gaugeadj. go ring gage,pipe ring gagepipe thread gaugego/no go ring gage

Sign Up & 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
  • Promo Codes
  • 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