January 20, 2014 / Company

Product “engravings”: Why they are important and what these shortcuts mean

Product “engravings”: Why they are important and what these shortcuts mean

Many manufacturers provide their products with individual “engravings”. But why actually? And what do abbreviations like TCA, TCJ, HT, PH mean? Here you can read more about the significance of identification marks on products and find an overview of the most important ones, including their meaning.

Engraving on cable ties
Engraving HellermannTyton

When they are packaged, manufactured goods are labelled clearly with brands, registered trademarks, their compliance to industry specifications and their quantities. This means they can be distinctly identified from the outside during storage and shipping without the boxes and bags having to be opened and the package seals broken.

However, once a product is removed from its packaging, the task of identifying it specifically is much harder. Many manufacturing companies therefore include abbreviations or symbols on the product itself. These marks are generally termed “engravings” in the plastics production industry.

For example, standard products produced by HellermannTyton carry following abbreviations:

  • TCA = Tyton Corporation America
  • TCJ = Tyton Company Japan
  • HT = HellermannTyton
  • PH = Paul Hellermann
cable tie with Paul Hellermann abbreviation as PH
Engraving PH – Paul Hellermann

The reasons for adding engravings are varied, but they all have something in common: Engravings are tell-tales signs of a product’s manufacturing origins and are a means of tracing parts back to their suppliers and even the specific cavity in a plastic injection mould batch. Consequently, engravings are bearers of a company’s brand reputation and an assurance of quality.

In its almost eighty years in the market, HellermannTyton has employed a number of different engravings. Company founder Paul Hellermann marked his products with his initials: “PH”.

As the company expanded internationally, the engravings “TCJ” for the Tyton Company of Japan, Ltd. and “TCA” for the Tyton Corporation of America were added. Website HellermannTyton Japan, click here.

Engraving, TCA, TCJ, Insulok, INSULOK, cable tie
TCJ – Tyton Company Japan
Engraving HT, TCA Insulok, shot abbreviation on cable ties
Engraving HT – HellermannTyton

Marks are also necessary to comply with international regulations for clear product marking, such as the Underwriters Laboratories (UL) directives, for example.

会社では「インシュロック」ど、
Engraving Q-Serie: “Q-tie”

As many plastic injection moulds often have a long lifespan, many of the thousands of products in the HellermannTyton portfolio still carry historically older engravings. Some specific products carry trademarked names instead of abbreviations. Examples are cable ties branded with “Insulok”, “HELLERMANN”, “HellermannTyton” and more recently “Q-tie”.

Brand names and marks convey significant non-verbal messages beyond product specifics alone. In the minds of customers applying these products in business critical scenarios, the brand reputation itself can be a key differentiator in the marketplace and awakens expectations about quality and trust.

As a leading supplier of perfect cable management solutions around the world, with eight decades of experience and continual innovation, HellermannTyton’s products are found in all varieties of scenarios where cables and wiring are installed. Safety and durability are paramount in all electrical installations. So keep a look out for the engravings “TCA”, “TCJ”, “HT”, “PH” “Insulok”, “HELLERMANN” and “Q-tie” as these will help you identify reliable, quality products from HellermannTyton that you can trust.

Engraving HellermannTyton, TCA insulok, but also TCJ (Japan)
TCA – Tyton Corporation America
Engravings TCA, cable tie TCJ, Japan
TCA – Tyton Corporation America (MBT-Series of HellermannTyton)

How engravings are added
Engravings are applied in a number of different ways; the choice depends largely on the manufacturing process of each specific product. For example, the majority of HellermannTyton engravings are incorporated in the cavity mould itself. The alternative is to mark the product after it has been pressed and ejected from the mould. Post-production methods include laser engraving, mechanical engraving, embossing or printing.

Update “Insulok”

Insulok is a cable tie of HellermannTyton e.g. www.hellermanntyton.com/site/products/cable-ties-inside-serrated/t120r/111-01002
The name Insulok is used e.g. in Japan, examples: Delhi Air Cargo, Chennai Sea, CLAMP

“INSULOK” is a cable tie and accessories brand name in Japan and has been used as brand name since 1972.
Originally it was from HellermannTyton UK and the brand name stands for “INSULOID” and “Lock”.
“INSULOID” was the previous HellermannTyton UK company name.

It is now the top brand cable tie name in Japan, people actually use it as a pronoun of “cable ties”.
This is only used in Japan, Singapore, China and South Africa.

#886

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4 thoughts on “Product “engravings”: Why they are important and what these shortcuts mean”

  1. Jason K says:

    Hello, I’m restoring an old electronics item.. and am trying to source the exact cable ties used on the original item. The engraving on the cable tie is “TCA 190”. Does this correlate to a specific cable tie that is still available today? Thanks!

  2. Good afternoon, I have encounter numerous of cable ties in our solar farm that are
    194U, 205U, 199U, 207U, 203U, THAT are breaking apart just by touching the cables.
    And I have come to believe that this model is not UV rated .. can you please confirm this information for me, because the contractor was explicit to the foreman, informing that these were UV rated ..

    1. Dear Daniel,

      Thank you for your comment,

      The nomenclature of the cable ties does not sound like HellermannTyton Products.

      Yes, in any case, for PV systems the cable ties should also withstand the high weather conditions. There are various materials.

      Attached you will find a link to a free webinar, “Webinar: High-performance materials for solar plants” where my colleague Georg presents the different materials. https://fal.cn/competencehubsolar
      Watch the video and you will learn a lot regarding the materiel.

      Cable fastening products for solar plants are also described in our Solar Competence Hub, click here: https://fal.cn/3qfYr

      If you have further questions, feel free to sned another message,

      Best wishes,
      Nico

  3. how do I tell cable ties apart? 253U tca; 248U TCA; 280U TCA

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