DK-LOK
Tube x Tube Union Cross - 316 Stainless Steel
- Availability:
- Allow 1-2 Days to Ship
- Weight:
- 0.00 LBS
Description
Tube x Tube Union Cross - 316 Stainless Steel
Tube x Tube Union Cross fittings are designed to connect four instrumentation tubing lines of the same outside diameter in process control and fluid handling systems. Manufactured from high-quality 316/316L stainless steel, these union cross fittings provide secure, leak-tight performance in instrumentation, hydraulic, chemical, oil & gas, power generation, and industrial fluid handling applications.
Featuring DK-LOK’s precision double ferrule compression tube fitting design on all four ends, these union crosses offer excellent vibration resistance, dependable sealing capability, and simplified installation for instrumentation and process piping systems.
- 316/316L stainless steel construction
- Union cross configuration
- Double ferrule compression tube ends
- Connects equal tube OD sizes
- Leak-tight instrumentation performance
- Excellent vibration resistance
- Designed for tube branching applications
- Available in multiple fractional tube OD sizes

Use our tube fitting reference documents and installation guides to confirm proper sizing and installation before ordering.
Tube Fitting Brochure PDF Installation Instructions PDFNeed more instrumentation fittings? Shop our full tube fittings category for unions, elbows, tees, adapters, ferrule fittings, and instrumentation components.