Tector Plus


MSI’s Tector Plus™ product line was launched in the year 2000 after Molding Specialists Inc. (MSI) acquired Frontier Supply, a Canadian-based company specializing in manufactured thread protectors.  The Tector Plus was widely recognized as the market leading thread protector during that time in Canada and still has a long-standing reputation for reliability, continuing to prove necessary in the field, decades later.

Our Tector Plus offers all of the same benefits as our Tector™ protection, with a marginally different level of thickness to accommodate the existing expectations of the Canadian market.  Made up of mostly closed-end protectors, the Tector Plus has seen decades of use in both Canada and the United States.  Tector Plus also comes in a variety of standard sizes for your convenience.

Tector Plus Thread Protection
Black Tector Plus Thread Protectors

Tector Plus Features and Benefits

  • Provides protection from environmental elements
  • Light duty plastic
  • Available in open and closed-end designs
  • Available in non-recessed designs
  • Marginally thicker than Tector for the Canadian market
  • Available for most API Applications
  • 100% recyclable

Tector Plus Applications

  • Tubing: 2-3/8″ through 3-1/2″ EUE
  • Casing: 4-1/2″ through 9-5/8″ STC and LTC

Need More Information?

Thread Protectors

Protecting your drill pipe with both plastic and steel designs

Durable non-threaded protection for plain and beveled ends

Offering extra heavy-duty thread protection for tubing and casing

Designed specifically to be API 5CT, Annex I compliant

Highest-quality plastic and steel composite protection

Highest-quality plastic and steel composite protection

Ultimate cap and plug protection for sucker rod ends

Provides economical and basic environmental thread protection

Canada’s top solution for durable environmental thread protection

Offering heavy duty tubing and casing protection

Ultimate thread protection for premium connections

Pipe Storage & Handling

For tubular pipe separation and safety applications

Ideal protection and stability during pipe transport and storage

For effective, safe, and secure bundling applications

Offering unmatched safety in tubular pipe handling

Pipe Accessories

Top-quality tools for pipe lifting

Superlative pipe make-up with heavy-duty and standard options

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