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Thread Gauge Product List and Ranking from 14 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

Thread Gauge Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

  1. パル Tokyo//Industrial Machinery
  2. テック長沢 Niigata//Manufacturing and processing contract
  3. 東海挾範 Aichi//Manufacturing and processing contract
  4. 4 第一測範製作所 本社 Niigata//Machine elements and parts
  5. 5 アイゼン Shiga//Testing, Analysis and Measurement

Thread Gauge Product ranking

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

  1. Combination Screw Gauge [Leitech] パル
  2. Electric Screw Gauge テック長沢
  3. Electric Screw Gauge "NTG-1005" 東海挾範
  4. 4 【Measurement labor for two measurements is halved!】One-way screw gauge アイゼン
  5. 5 [Case Study] It's difficult to turn the screw gauge multiple times! 第一測範製作所 本社

Thread Gauge Product List

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Daiichi Measurement Manufacturing Co., Gauge Products

We also accept inquiries and requests for calibration of custom products, as well as standard gauge products.

Yamada Machine Tool Co., Ltd. boasts a top share in screw gauges and sells various gauges as an agent for Daiichi Measurement Manufacturing, which supports Japanese manufacturing. In addition to standard gauges, we also welcome inquiries about custom products and calibration, so please feel free to contact us. ■ Gauges for Parallel Threads - Gauge for parallel threads - Standard screw gauge ■ Gauges for Taper Threads - Pipe taper screw gauge R - American standard pipe taper screw gauge NPT - American standard pipe tight taper screw gauge NPTF ■ Special Purpose Screw Gauges - Screw gauge for perpendicularity inspection - Screw gauge for coaxiality inspection - Adjustable screw ring gauge - Screw plug gauge for length/depth inspection - Gauge handle with coloring ■ Plain Gauges - Limit gauge for holes (carbide limit gauge for holes) - Limit gauge for shafts (carbide limit gauge for shafts) - Master gauge (carbide master gauge) - Taper gauge ■ Other Special Gauges - Plate-type height gauge - Plate-type depth gauge - Internal width gauge (keyway gauge) - Spline gauge and more.

  • others
  • Other measurement, recording and measuring instruments
  • Thread Gauge

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【Measurement labor for two measurements is halved!】One-way screw gauge

Conducting two measurements at once to streamline operations!

The Eisen "One-Way Screw Gauge 2→1" allows for measurement in one action, as opposed to the traditional two measurements using a plug gauge for through and stop, thereby improving work efficiency. The through-side screw plug gauge can be inserted without difficulty, and if it stops at the stopper end face, it can be judged as passing. Since the through side acts as a guide, it prevents misjudgment on the stop side. 【Features】 ■ Improved work efficiency through 2→1 action measurement ■ The through side acts as a guide, preventing misjudgment on the stop side ■ The handle is equipped with a ratchet mechanism to prevent over-tightening ■ Made of gauge steel for excellent wear resistance ■ Includes inspection report *For more details, please refer to the catalog or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Other work tools
  • Thread Gauge

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Screw gauge, parallel screw gauge

As a manufacturer of screw gauges, we have been providing the highest quality gauges to everyone since 1955.

There are three types of parallel thread gauges: limit gauges for threads, standard thread gauges, and functional thread gauges. Limit gauges for threads are used to manage the dimensional accuracy of threads and ensure compatibility. Standard thread gauges consist of a pair of gauges, including a thread plug gauge and a thread ring gauge, which are precisely matched and made based on the reference profile and dimensions of the threads. They are used not only to inspect threaded parts by checking the degree of fit between the gauges but also as a standard for comparative measurement of thread dimensions. For functional thread gauges, please contact us.

  • nut
  • Thread Gauge

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Troubleshooting Wisdom Bag: Screw Simple Inspection Tool 'SIT'

Common questions and concerns about screws resolved! Screw standards edition.

YAMAWA will respond to the inquiries received from customers. This document includes detailed explanations as well. 【Contents】 ■Inquiry We are performing "tapping" for metric screws and unified screws. As a method to inspect the internal threads, we insert commercially available bolts to check the degree of "play" on the processing site and make a judgment on their quality. This time, we received a request from a customer to be cautious, as there are some screws with significant play and some that are too tight. We understand that it would be good to inspect with the screw gauges "GP-6H" and "NP-6H," but it is difficult to prepare all types of screw gauges due to cost constraints. Is there a good solution? *For more details, please refer to the PDF document linked below.

  • Tap
  • Thread Gauge

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Product Introduction: "Gauge"

Quality first! We will respond to customer requests more advanced and more quickly.

The "Gauge" is a product of Daiko Seiki Co., Ltd., which specializes in screw gauges (general), ultra-precision component processing, manufacturing of processing jigs, inspection jigs, and special measuring tools. In our company, we are engaged in training and developing excellent design engineers to respond to customer requests more advanced and more swiftly. As for the types of gauges, we also manufacture screw plug gauges, screw ring gauges, plug gauges, ring gauges, caliper gauges, groove width gauges, and other special-shaped gauges, so please feel free to consult us. 【Products Offered】 ■ Screw Plug Gauges ■ Ring Gauges ■ Caliper Gauges ■ Taper Gauges ■ Plug Gauges, etc. *For more details, please refer to the catalog or feel free to contact us.

  • Other machine elements
  • Contract manufacturing
  • Thread Gauge

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[Product Example] SUS304 Cover Screw Gauge

Introducing product examples of screw gauges that measure screw precision and the size of screw threads.

We would like to introduce a product example of the "SUS304 Cover Screw Gauge" from Ito Precision Tool Manufacturing. This is a screw gauge used to measure the precision of screws and the size of screw threads. While commercially available screw gauges are also sold, it is common to produce custom-made products for measuring screws that do not conform to standard specifications. This product was also custom-made at the request of a user. In the case of custom products, it is essential to match the screw standards, but we also make changes to the material and apply plating treatments according to the working environment and frequency of use, as well as offering proposals for extending the product's lifespan. 【Product Attributes (Specifications)】 ■Product Classification: Screw Gauge ■Industry: Automotive ■Material: Steel ■Measurement Items: Screw Precision, Screw Depth ■Measurement Tolerance: 0.1mm *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • bolt
  • Thread Gauge

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Standard screw gauge

The elements of the screw are made very close to the standard profile and standard dimensions of the screw!

We would like to introduce our "Standard Screw Gauge." This product is a pair of screw gauges consisting of a screw plug gauge and a screw ring gauge that fit together perfectly without any strain. The elements of the screw are manufactured to be very close to the standard profile and dimensions of the screw. 【Features】 ■ A pair of screw gauges consisting of a screw plug gauge and a screw ring gauge that fit together perfectly without any strain. ■ The elements of the screw are manufactured to be very close to the standard profile and dimensions of the screw. *For more details, please refer to the PDF document or feel free to contact us.

  • Other inspection equipment and devices
  • others
  • Thread Gauge

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Useful parallel thread gauge

It is used for dimensional inspection of parts used for connections in pipes, functional components, and fluid machinery!

We would like to introduce our "Pipe Parallel Thread Gauge." This product is used for dimensional inspection of components used for connecting pipes, pipe fittings, and fluid equipment, primarily aimed at mechanical connections that do not require leak-tightness. Please feel free to contact us when you need assistance. 【Features】 ■ Used for dimensional inspection of components used for connecting pipes, pipe fittings, and fluid equipment, primarily aimed at mechanical connections that do not require leak-tightness. *For more details, please refer to the PDF document or feel free to contact us.

  • Other inspection equipment and devices
  • others
  • Thread Gauge

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[Case Study] It's difficult to turn the screw gauge multiple times!

Easily done with electric power, inspections can be performed without manual rotation! Here are examples of solutions to measurement challenges.

In gauge judgment for work with a large number and variety of inspection quantities, it is necessary to rotate the gauge multiple times, which places a burden on the operator. In such cases, the "bit-equipped screw gauge" + "electric screwdriver" can provide a solution. Since you can quickly take out and set the necessary gauge like a tool, work efficiency is significantly improved, leading to a reduction in inspection time. 【Case Study】 ■ Problem with measurement: It's difficult to rotate the screw gauge multiple times ■ Solution: Solved with bit-equipped screw gauge + electric screwdriver ■ Key Point: Inspections can be done easily with electric power, without having to rotate by hand *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Thread Gauge

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[Case Study] Concerned about dirt that cannot be removed even with washing or air blowing!

You can inspect while avoiding foreign objects! Here are examples of solutions to measurement problems.

Debris and foreign objects can get between the gauge and the inspection parts, causing scratches on the gauge and workpiece, or disrupting the judgment of through-holes. In such cases, this can be resolved with a "chip-grooved screw gauge." By adding chip grooves that allow foreign objects to escape to conventional plug gauges and ring gauges, debris and foreign objects collect in the chip grooves. Even if there are stains that cannot be completely removed by cleaning, they will not damage the workpiece or gauge. 【Case Study】 ■ Measurement Concern: Worries about stains that cannot be removed by cleaning or air blowing ■ Solution: Resolved with a chip-grooved screw gauge ■ Key Point: Allows inspection while avoiding foreign objects *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Thread Gauge

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Combination screw gauge

You can perform screw inspection and depth measurement simultaneously with a single touch!

- Low cost - Reduction in setup time - Decrease in the number of gauges - Guarantees excellent accuracy

  • Other work tools
  • Thread Gauge

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Electric Screw Gauge

In addition to preventing damage to screw holes with low torque control, all-direction measurement is possible through floating.

The "Electric Screw Gauge" is a product that allows for electric screw gauge inspection. The screw gauge will stop due to overload caused by screw misalignment, defective screw holes, or burrs, and it will notify you with an orange LED light. By adopting a 3500mAh lithium-ion battery, it has become cordless, allowing you to work without worrying about securing a power source. 【Features】 ■ Electric screw gauge inspection ■ The screw gauge stops under overload, notifying you with an orange LED light ■ Cordless: Work without worrying about securing a power source ■ Low torque control prevents damage to screw holes ■ All-direction measurement is possible through floating *For more details, please refer to the PDF document or feel free to contact us.

  • Power tools
  • Work tools
  • others
  • Thread Gauge

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Super hard screw gauge / ceramic screw gauge (SPW/SPZ series)

5 to 10 times longer lifespan compared to steel! Wear-resistant! Rust-free and non-magnetic.

Aizen's "Super Hard Screw Gauge / Ceramic Screw Gauge (SPW/SPZ Series)" boasts a lifespan that is 5 to 10 times longer than that of steel plug gauges. We offer two types: a half type with gauges on both the through side and the stop side, and a single type with a gauge only on the through side. The half type achieves a low price by using super alloys and ceramics only for the frequently used through side gauge. 【Features】 ■ 5 to 10 times longer lifespan compared to steel plug gauges ■ Low price ■ High precision and high quality ■ Two types available: super alloy and ceramic ■ Super alloys and ceramics are used only for the through side gauge (half type) *For more details, please refer to the catalog or feel free to contact us.

  • Other work tools
  • Other measurement, recording and measuring instruments
  • Thread Gauge

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Screw gauge, tapered screw gauge

The quality can be easily determined based on the position of the screw's pipe end at the time of inspection.

When the tapered screw being inspected is hand-tightened, it will always come to a stop when fitted together. By inspecting where it stops, the dimensional accuracy of the screw can be comprehensively evaluated. The gauge is equipped with notches that are equal to the permissible dimensions in the axial direction of the tapered screw being inspected.

  • nut
  • Thread Gauge

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Combination Screw Gauge [Leitech]

Simultaneous inspection of screws and depth measurement! By inspecting the screw tolerances while measuring the length of the screws, efficient work can be performed.

● The combination screw gauge allows for simultaneous inspection of screws and depth measurement with a single touch. ● Depth is easily visible at a glance. ● Prevents individual errors. ● Guarantees excellent accuracy. ● Reduces the number of gauges needed. ● Easy maintenance. ● Reduces setup time. ● Enables the rationalization of inspections.

  • Other work tools
  • Inspection fixture
  • Thread Gauge

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Daiko Seiki Co., Ltd. Business Introduction

We are committed to creating products of the highest standard! We build trust by being one step ahead in quality, cost, and delivery.

Our company was founded in 1935 as a specialized manufacturer of various gauges, tools, and precision measuring instruments. As a gauge manufacturer, our OKS brand products have received high praise and are well-loved for their high precision and quality maintenance. We will respond quickly based on the technical expertise and know-how we have cultivated over many years, delivering satisfaction to our customers. 【Business Activities】 - Screw gauges (general) - Various limit plug gauges - Various limit ring gauges - Ultra-precision parts processing, processing jigs, inspection jigs - Design and manufacturing of special measuring instruments, etc. For more details, please contact us or download the catalog.

  • Inspection fixture
  • Thread Gauge

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[Product Example] "Aluminum Cover Custom Screw Gauge for Depth Measurement"

A design that manages the dimensions from the tip to the grip! The complete screw depth can be measured using calipers!

Our company receives workpieces and drawings from customers and is committed to designing and manufacturing gauges that meet their requirements. Here, we would like to introduce one example of a gauge designed and manufactured by our company: the "Aluminum Cover Custom Screw Gauge for Depth Measurement." 【Case Features】 ■ Custom screw gauge with a modified caliper insertion section ■ Design and manufacturing of custom screw gauges for each workpiece are possible ■ Custom screw gauges can also be produced ■ The depth of a complete screw can be measured using a caliper while the screw is inserted into the workpiece *For more details, please download the PDF or feel free to contact us.

  • aluminum
  • bolt
  • Other measurement, recording and measuring instruments
  • Thread Gauge

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[Product Example] Saw Blade Screw Gauge for the Automotive Industry

Product example of a special screw gauge for attaching the oil filter to the water pump.

We would like to introduce a product case of Ito Precision Tool Manufacturing's "Screw Gauge for the Automotive Industry." This is a special screw gauge for the area where the oil filter is attached to the water pump. The material to be measured is aluminum, which is prone to scratches, so careful measurement is required. The threaded processing on the target workpiece is a screw called a saw blade shape, and there is no JIS standard for this shape, but we will manufacture screws according to the customer's required precision. 【Product Attributes (Specifications)】 ■ Product Classification: Other ■ Industry: Automotive ■ Material: Aluminum ■ Measurement Items: Screw Shape, Pitch *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Thread Gauge

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Functional tapered thread gauge

This is an introduction to the screw gauge used for dimensional inspection of parts whose main purpose is to ensure the sealing performance of the screw section!

We would like to introduce our "Pipe Taper Thread Gauge." It is used for dimensional inspection of parts whose main purpose is to ensure the sealing performance of threaded sections in connections of pipes, pipe components, and fluid equipment. Please feel free to contact us when you need assistance. 【Features】 ■ Used for dimensional inspection of parts whose main purpose is to ensure the sealing performance of threaded sections in connections of pipes, pipe components, and fluid equipment. *For more details, please refer to the PDF document or feel free to contact us.

  • Other inspection equipment and devices
  • others
  • Thread Gauge

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Electric Screw Gauge "NTG-1005"

From manual to electric for screw inspection.

The "NTG-1005" is an electric screw gauge that improves work efficiency compared to traditional manual operation with a switch. It eliminates variability caused by the operator with low torque control. Additionally, the electrification enables speedy inspections. 【Features】 ■ Fatigue-free ■ Stabilization of judgment criteria ■ More than 50% reduction in inspection time *For more details, please download the PDF or contact us.

  • Other work tools
  • Inspection fixture
  • Thread Gauge

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One-way screw gauge "SPO Series 2→1"

Improved work efficiency through the measurement of 2→1 actions!

The "SPO Series 2→1" is a one-way screw gauge that allows for measurement in one action, improving work efficiency compared to the traditional two measurements using a plug gauge for through and stop. The through-side screw plug gauge can be inserted without difficulty, and if it stops at the stopper end face, it can be judged as passing. Since the through side acts as a guide, it prevents misjudgment on the stop side. 【Features】 ■ The handle is equipped with a ratchet mechanism to prevent over-tightening. ■ Made from gauge steel (SKS3, HRC58 or higher), it has excellent wear resistance. ■ To ensure customer trust and peace of mind, a inspection report is included. *For more details, please download the PDF or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Other work tools
  • Thread Gauge

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Thread gauge

Prepared plug gauges and ring gauges! For coarse, fine, pipe, and unified threads.

Nisshin Co., Ltd., which specializes in the manufacturing and sales of carbide cutting tools made from ultra-fine particles with excellent wear resistance and toughness, as well as precision throwaway tools, offers "thread gauges." We provide plug gauges and ring gauges that can be used for coarse, fine, and pipe threads. Please feel free to contact us for any technical inquiries. 【Other Products Available】 ■ Carbide polished round bars ■ Knurled holders ■ Knurled inserts ■ Lego chucks ■ Color rings for cutters, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Other inspection equipment and devices
  • bolt
  • nut
  • Thread Gauge

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[Case Study] I want to eliminate the hassle of switching screw gauges between through and blind holes!

No need to switch, reduce inspection man-hours and save time! Introducing case studies that solve measurement problems.

In cases where the through and blind thread gauges are of the type that are mounted at both ends or are attached to separate handles, it is cumbersome to switch from the through side to the blind side for inspection after finishing with the through side. In such cases, this can be resolved with an "integrated thread gauge." The plug gauge is an integrated type that has the blind thread gauge attached to the back of the through thread gauge, allowing for inspection in the same orientation all at once. 【Solution Example】 ■ Measurement Concern: Want to eliminate the hassle of switching thread gauges between through and blind. ■ Solution: Resolved with an integrated thread gauge. ■ Key Point: Reduces inspection man-hours and shortens time. *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Thread Gauge

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[Case Study] I want to prevent metal powder from adhering to the screw gauge!

Improving slip properties for non-ferrous metals such as aluminum! Introducing case studies that solve measurement challenges.

When inspecting non-ferrous metals such as aluminum, metal powder may adhere to the screw gauge and damage the workpiece. In such cases, this can be resolved with "screws with DLC coating." DLC coating, which stands for Diamond-Like Carbon, improves the slip properties against non-ferrous metals like aluminum by applying a coating, thus preventing the adhesion of metal powder. 【Case Study】 ■ Measurement Concern: Want to prevent metal powder from adhering to the screw gauge ■ Solution: Resolved with screws that have DLC coating ■ Key Point: DLC coating was applied to conventional screw gauges *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Thread Gauge

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