Autolok® Couplings


Autolok™ by OPW represents the most significant development in quick-disconnect cam and groove coupling design. It utilizes a patented locking arm design that ensures the arms are locked automatically when closed. Opening is a simple matter of tugging the finger rings™, eliminating the use of clips, pins or buttons.

If operator safety and fluid integrity are important to your business: specify authentic OPW AUTOLOK™ quick couplings, recognized as the industry’s safest and sturdiest cam and groove coupling system.

Only the original Autolok™ quick couplers come with the patented smooth-action arms to ensure hassle free operation. Always specify authentic OPW Autolok™ to ensure safety, cleanliness and reliability.

Brand: OPW

Category: Liquid Transfer Couplings
  • Not affected by process vibrations
  • Twin-Kam™ arms, prevent unintentional arm release beyond 45º
  • Added protection, exclusive Twin-Kam™ arm design with special detent provide extra protection against accidental release or uncoupling.
  • GFL™ Guaranteed For Life cam arms
  • 316 Stainless Steel, EN10204-3.1 material certification available
  • Cam and Groove design provides reliable smooth operation in 360º orientation
  • Ease of use Arms lock automatically. No clips to insert or remove, no spring-loaded button to push.
  • Spring-Ring™ finger-rings, rings will not get trapped under the arms so opening and closing is quick and easy
  • Heavy-duty construction
  • Best value, built to the highest quality standards with unique ease of use and safety features makes OPW Autolok™ the best overall value in the market

Kamlok-Autolok Catalog