HAM-LET Compression Fitting Union: 10 mm OD x 1/4 in Pipe Fitting Size
The HAM-LET Compression Fitting Union is a double-ferrule stainless steel fitting with a 10 mm OD x 1/4 in pipe fitting size, configured as Compression x FNPT (MPN 774LF SS 10MMX 1/4). It is compatible with Swagelok…
SKU 3G-OTH-471775
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Product Description
The HAM-LET Compression Fitting Union is a double-ferrule stainless steel fitting with a 10 mm OD x 1/4 in pipe fitting size, configured as Compression x FNPT (MPN 774LF SS 10MMX 1/4). It is compatible with Swagelok fitting brands, ensuring reliable connections in industrial fluid systems.
Frequently Asked Questions
What is a HAM-LET compression fitting union used for?
A HAM-LET compression fitting union connects tubing to threaded ports in industrial fluid systems. Its double-ferrule design provides a leak-tight seal, making it suitable for instrumentation, chemical processing, and hydraulic applications where reliable connections are critical.
What are the specifications of the HAM-LET 774LF SS 10MMX 1/4?
This HAM-LET compression fitting union has a 10 mm OD tube size and 1/4 in FNPT thread, type Compression x FNPT. It is made of stainless steel with double-ferrule construction and is compatible with Swagelok fitting brands for secure connections.
Where to buy HAM-LET compression fittings in worldwide?
3G Electric supplies HAM-LET compression fittings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine parts like the 774LF SS 10MMX 1/4 union to your facility, regardless of location.
How to install a HAM-LET double-ferrule compression fitting?
To install a HAM-LET double-ferrule fitting, insert the tube fully into the fitting, then tighten the nut finger-tight. Mark the nut, then tighten an additional 1-1/4 turns for proper ferrule swaging. Always follow manufacturer guidelines for torque and tube preparation.
Used in
Common applications for HAM-LETHAM-LET Products
3G Electric supplies HAM-LET double-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









