DK-LOK® fittings and valves are manufactured to the most stringent industry standards. As a result, DK-LOK® is one of the most certified tube fitting and valve manufacturers in the world. Our guarantee is a leak-tight seal in process, power, and instrumentation applications.

Full DK-LOK® Tube Fittings and Valve Catalog with specifications, item comparison and CAD drawings for DK-LOK® tube fittings, instrument pipe & weld fittings, valves and other valve and fitting products.

DK-Lok Tube Fitting is designed using industrial codes and swaging action and sealing integrity. DK-Lok provides excellent leak-free sealing on high pressure gas, vacuum, impulse, thermal shock, heavy vibration, and many other stringent applications. DK-Lok brings you truly excellent quality, outstanding customer service, and availability.

DK-LOK manufactures tube fittings and valves to the most stringent industry standards...one of the most certified tube fitting & valve manufacturers in the world

Full DK-LOK® Tube Fittings and Valve Catalog with specifications, item comparison and CAD drawings for DK-LOK® tube fittings, instrument pipe & weld fittings, valves and other valve and fitting products.

DK-Lok Tube Fittings are manufactured in both double ferrule and single ferrule design. Tube Fittings are designed to connect tubing in various systems when media is conveyed from point A to B. DK-Lok Tube Fittings are available in many configurations and materials.

Find a DK-LOK® Authorized Distributor To find an Authorized Distributor near you, please call 800-328-5803 or email moc.a 1744777234 sukol 1744777234 kd@of 1744777234 ni 1744777234

DK-LOK is a global company founded in 1986. Our product offerings and brand have expanded to meet the needs of many different industries and customers. We depend on our customers to constantly keep us informed of better & unique ideas about our …

Browse Ball/Plug Valves in the DK-LOK USA catalog including V81 Series Ball Valves,V82 Series Ball Valves,V83 Series Swing-Out Ball Valves,V86 Series Ball Valves, VC86 Series CNG/NGV Ball Valves,VH86 Series Multi Purpose Ball Valves,VT86 Series Trun

The Premium Quality DK-Lok Tube Fittings DK-Lok Tube Fitting is designed using industrial codes and speciicarions with additional Cutting-Edge Engineering on swaging action and sealing integrity. DK-Lok provides excellent leak-free sealing on high pressure gas, vacuum, impulse, thermal shock, heavy vibration, and many other stringent applications.