BSP THREAD RING

BSP THREAD RING

 Excellent 5.0

021-000

$138.00 USD
$138.00 USD
SAVE % Sold out

🛠️ Precision: Accurate measurements every time

🔧 Custom solutions: Tailored to your needs

💡 Durable: Built for industrial use

✅ ISO 9001 certified: Trusted quality

✅ Thread gages: Precision, durability, and international standards.

✅ Our primary customers are manufacturers in aerospace, automotive, and industrial machinery sectors who require reliable gages for quality control.

 Need a Custom Gage? Click Here for Tailored Solutions!
  • ISO 9001
  • Easy Returns
  • Free Shipping
ISO 228 (GO & NOT GO) THREAD RING GAUGES. GAUGING PRACTICE TO ISO: 228-2:1987.
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BSP THREAD RING

BSP THREAD RING

$138.00 USD
$138.00 USD
SAVE % Sold out

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

Precision tools for every industry

Precision Guaranteed!

Certified for Excellence,

Built for Performance

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The precision tools you can trust

At Calibratools, we understand that accuracy and reliability are non-negotiable in your operations. That’s why we manufacture the highest quality Thread Plug Gages and Thread Ring Gages, designed to meet the exacting standards of industries that depend on precision.

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Unmatched Precision

Our gages are engineered for the most accurate measurements, ensuring your threaded components meet all required specifications.

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Certified Quality

With certifications from the leading metrology institutions, our Thread Plug and Ring Gages guarantee performance and durability.

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Customized Solutions

Whether you need standard gages or custom-designed tools, we tailor our solutions to fit your specific industrial needs.

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Wide Range of Applications

From aerospace to automotive, oil & gas to manufacturing, our gages are trusted by industries across the globe for their consistent accuracy.

Thread Plug Gages

Ensure the quality of your internal threads


Our Thread Plug Gages provide precise measurements for verifying internal thread dimensions, helping you maintain compliance with industry standards. Each gage is designed for long-lasting performance, making them the go-to solution for your quality control process.

  • Available in UNC, UNF, NPT, and BSP standards
  • High durability for repeated use in industrial environments
  • Ensures internal thread accuracy and compliance with ANSI/ASME specifications

Thread Ring Gages

Verify external threads with confidence


For verifying the external threads of your components, our Thread Ring Gages offer the precision and reliability you need. Built for industries that require high levels of accuracy, these gages ensure that your parts meet the exact specifications every time.

  • Available in UNC, UNF, NPT, and BSP standards
  • Designed for high performance and longevity
  • Meets ISO 9001 and ANSI/ASME standards for thread verification

How Do Calibratools™ Thread Gages Work?

Threaded hole inspection gage, featuring a through side and a non-through side on the same part. The pass side of the gage checks the angle, pitch, minimum major diameter, and pitch diameter of the internal thread.

Use: Product validation occurs when the GO side of the gage fully enters the threaded hole, while the NO GO side enters no more than two turns. The gage is clearly marked with "GO" and "NO GO" to identify the respective sides.

Why Choose Calibratools?

  Others

Precision and Accuracy Guaranteed

Certified Quality

Custom Solutions Available

ISO 9001 & ANSI/ASME Certified

Durability for Industrial Use

Wide Range of Sizes & Standards

Expert Customer Support

Real results, proven precision

At Calibratools, our commitment to precision and reliability is reflected in the results our customers experience.

Here's how our Thread Plug and Thread Ring Gages have made a difference.

98%

Saw immediate improvements in production efficiency after using our gages.

100%

Noticed a significant reduction in thread measurement errors.

99%

Reported enhanced product quality and consistency thanks to our high-precision tools

Join the many companies that have elevated their standards with Calibratools.

ISO 9001 Certified Precision for Unmatched Performance

Our Thread Plug and Thread Ring Gages undergo rigorous testing to meet ISO 9001 and other international standards, ensuring the highest level of accuracy and reliability.

With our ISO 9001-certified products, you can have peace of mind knowing that each gage is designed for perfection, providing consistent and dependable results every time, no matter the application.

FAQ

What standards do your thread gages meet? Are your thread gages certified for quality?

Our thread plug and ring gages are manufactured to meet international standards such as ISO 9001, ANSI/ASME, and other applicable industry regulations.

All of our thread plug and thread ring gages are ISO 9001 certified, guaranteeing high-quality performance and precision.

How do I use the GO/NO-GO system?

The GO side of the gage should fully enter the thread, confirming that it meets minimum size requirements, while the NO-GO side should not enter more than two turns, ensuring that the thread does not exceed maximum size limits.

Do you offer custom gages?

Yes! We provide custom thread gages designed according to your specific requirements, whether based on drawings, standards, or special applications.

What industries do you serve?

Our thread gages are used across a wide range of industries, including aerospace, automotive, oil & gas, manufacturing, and more.