Tube Fittings

Hy-Lok tube fittings are designed for precision and reliability, offering a leak-tight connection crucial for fluid control systems across various industries. Featuring an innovative two-ferrule design, these fittings accommodate variations in tubing dimensions, ensuring consistent performance. They are fully compatible with major brands, providing a versatile and cost-effective solution. With Hy-Lok, customers benefit from high-quality fittings built to withstand demanding conditions and deliver long-lasting durability backed by a lifetime warranty.

  • 1/16” to 2”
  • Pressure rating up to 10000 psig (689 bar)
  • -3200F (-1960C) to 9980F (5370C)
  • Compression double ferrule
  • Easy installation and re-assemblies
  • Vibration resistance and gaugeability
  • Complete interchangeability
  • No special tools required
  • ASTM F1387 and EC-79 certified

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Marc Soucy, P.Eng

National Sales Manager

I am a mechanical engineer with 35+ years of experience in plant operations, maintenance, and technical sales. As National Sales Manager I bring deep expertise in the power industry and specialty valve market. Having worked on both sides of the desk, I understand the challenges plant teams face. You can trust that I won’t recommend a product unless I know that it will do the job for you.

Marc Soucy, P.Eng

Directeur National des Ventes

Je suis ingénieur en mécanique et possède plus de 35 ans d'expérience en exploitation, maintenance et ventes techniques industrielles. En tant que directeur national des ventes, j'apporte une expertise approfondie du secteur de l'énergie et du marché des vannes spécialisées. Ayant travaillé sur ces deux fronts, je comprends les défis auxquels sont confrontées les équipes d'usine. Soyez assuré que je ne recommanderai aucun produit sans être certain qu'il répondra à vos besoins.