HAM-LET One-Lok® Brass Single Ferrule Tube Fittings

Click here to download Ham-Let One-Lok® Catalogue.pdf

The Ham-Let One-Lok® range has been designed to give leak-proof, secure connections that can withstand high pressure, vibration and vacuum applications. To this end, One-Lok® tube fittings are made up of three parts - body, ferrule and nut - that are precision engineered and machined.

Ham-Let's One-Lok® tube fitting is designed for use in control systems, process and instrumentation devices and in industrial equipment used in various industries such as:


  • Pulp and paper mills
  • Petroleum processing plants
  • Chemical processing plants
  • Power generation plants
  • Chromatography

One-Lok® offers a simple, high quality tube fitting with excellent performance and reliability.