210 2231624
210 2231624

INSIZE was founded in 1995 and is one of the world’s leading manufacturers of measuring instruments and metrology equipment.
With factories in China and other countries in Asia, as well as production facilities in Germany and Italy for the INSIZE PLUS series, the company offers products that stand out for their accuracy, durability, and reliability, while being distinguished by an excellent quality-to-price ratio.
Our company, ΤΡΙΑΝΤΑΦΥΛΛΟΥ Κ ΣΙΑ Ε.Ε. is the official representative of INSIZE in Greece since 2007. We have more than 1,500 INSIZE product codes in stock, a number that is continuously increasing. In addition, we can support the entire range of the Insize catalog which includes more than 40,000 different product codes.
In our store we provide technical support for all INSIZE products through trained technicians, while ensuring high availability of spare parts, ensuring prompt service and reliability for our customers.
INSIZE offers a complete range of measuring instruments for industrial, machining and laboratory use, such as:
All of its products meet European specifications, following various international quality and safety standards.
Specifications Type: GO / NOGO pin gage handle, operated with wrench Application: Assembles GO and NOGO pin gages into one handle Installati...
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The Helios‑Preisser GmbH is a German company based in Gammertingen (Schwäbische Alb), which for more than 75 years has specialized in the manufacture of high-precision manual measuring instruments. It has an extensive range of more than 3,500 different products, such as calipers, micrometers, protractors, and many special measuring tools. In addition, it offers specialized custom configurations. With production “Made in Germany”, two production facilities, and more than 120 employees, Helios-Preisser covers applications in mechanical engineering, metallurgy, laboratory measurement, and quality control, making it a reliable provider for demanding measurement projects. Helios-Preisser now belongs to the Mahr Group.
Our company, TRIANTAFYLLOU K SIA E.E. is the official representative of Helios‑Preisser in Greece since 2012 and we can support the entire range of its catalog, which includes more than 3,000 different product codes.
Standard DIN 2245 Model Manufacturing tolerances: according to DIN 7150-2 and DIN 7164 Fit H7 All cylindrical Special dimensions with other...
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INSIZE was founded in 1995 and is one of the world’s leading manufacturers of measuring instruments and metrology equipment.
With factories in China and other countries in Asia, as well as production facilities in Germany and Italy for the INSIZE PLUS series, the company offers products that stand out for their accuracy, durability, and reliability, while being distinguished by an excellent quality-to-price ratio.
Our company, ΤΡΙΑΝΤΑΦΥΛΛΟΥ Κ ΣΙΑ Ε.Ε. is the official representative of INSIZE in Greece since 2007. We have more than 1,500 INSIZE product codes in stock, a number that is continuously increasing. In addition, we can support the entire range of the Insize catalog which includes more than 40,000 different product codes.
In our store we provide technical support for all INSIZE products through trained technicians, while ensuring high availability of spare parts, ensuring prompt service and reliability for our customers.
INSIZE offers a complete range of measuring instruments for industrial, machining and laboratory use, such as:
All of its products meet European specifications, following various international quality and safety standards.
Supplied with Go and No-Go gauges together Class H7 Hardness HRC 60±2 Standard DIN7150-2.

INSIZE was founded in 1995 and is one of the world’s leading manufacturers of measuring instruments and metrology equipment.
With factories in China and other countries in Asia, as well as production facilities in Germany and Italy for the INSIZE PLUS series, the company offers products that stand out for their accuracy, durability, and reliability, while being distinguished by an excellent quality-to-price ratio.
Our company, ΤΡΙΑΝΤΑΦΥΛΛΟΥ Κ ΣΙΑ Ε.Ε. is the official representative of INSIZE in Greece since 2007. We have more than 1,500 INSIZE product codes in stock, a number that is continuously increasing. In addition, we can support the entire range of the Insize catalog which includes more than 40,000 different product codes.
In our store we provide technical support for all INSIZE products through trained technicians, while ensuring high availability of spare parts, ensuring prompt service and reliability for our customers.
INSIZE offers a complete range of measuring instruments for industrial, machining and laboratory use, such as:
All of its products meet European specifications, following various international quality and safety standards.
Made of alloy steel Hardness HRC62-65 Diameter accuracy: ±1μm.
Plug gauges (GO/NO-GO pins) are fixed-limit standards used to quickly verify hole diameter and tolerance without reading a scale. They support fast in-process and final inspection to confirm a bore is within specification.
Available as sets or individual pins, in metric/inch sizes, with different tolerance classes and lengths, including double-ended GO/NO-GO styles. Options include hardened steel or carbide for wear resistance, from Insize, Ultra & Preisser.
Well suited for machine shops, CNC production and QC departments where repeatability and speed matter. Choose based on nominal size, tolerance grade and expected wear.
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