About Lokring

LOKRING Technology® is dedicated to the relentless pursuit of perfection in understanding and satisfying the industry’s fluid and gas connection requirements. Using state of the art computer aided technology, LOKRING®designs and produces the most advanced fluid and gas transfer connectors on the market today.

Manufactured in our world class facility, LOKRING® fittings are produced under quality systems certified to ISO 9001:2015. The patented LOKRING® connector was derived from aerospace technology and is a superior quality, leak-free fitting that is extremely reliable, easy to install and requires no heat for installation.

The team at LOKRING Technology® is proud of our accomplishments. The milestones mentioned within this website make us the most viable supplier of high quality fluid and gas transfer connectors. We look forward to the opportunity of providing you with our exceptional level of customer support before, during and after the sale.

Please direct your inquiries to the address below or your authorized LOKRING®distributor.


Bill Lennon

Chairman / CEO

LOKRING Technology LLC®