HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube x FNPT Adapter
The HAM-LET Compression Fitting Adapter is a double-ferrule stainless steel fitting, Series Let-Lok, with a 1/2 in OD tube x 3/8 in FNPT pipe fitting size (MPN 770L SS 1/2 X 3/8). It is compatible with Parker A-LOK…
SKU 3G-OTH-471677
Also listed as: 770LSS12X38 · 770L SS 1 2 X 3 8 · 770L-SS-1-2-X-3-8
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The HAM-LET Compression Fitting Adapter is a double-ferrule stainless steel fitting, Series Let-Lok, with a 1/2 in OD tube x 3/8 in FNPT pipe fitting size (MPN 770L SS 1/2 X 3/8). It is compatible with Parker A-LOK fitting brands, providing a reliable connection for industrial tubing systems.
Frequently Asked Questions
What is a HAM-LET compression fitting adapter used for?
A HAM-LET compression fitting adapter connects 1/2 in OD tubing to a 3/8 in FNPT threaded port in industrial fluid or gas 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 770L SS 1/2 X 3/8?
This HAM-LET adapter is a double-ferrule stainless steel fitting from the Let-Lok series. It has a 1/2 in OD tube size and a 3/8 in FNPT pipe thread. The manufacturer part number is 770L SS 1/2 X 3/8, and it is compatible with Parker A-LOK fitting brands for interchangeability.
Where to buy HAM-LET compression fittings worldwide?
3G Electric supplies HAM-LET compression fittings, including the 770L SS 1/2 X 3/8 adapter, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this double-ferrule stainless steel fitting.
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 body, then tighten the nut finger-tight. Use a wrench to turn the nut 1-1/4 turns past finger-tight for proper ferrule swaging. Always follow the manufacturer's torque recommendations and verify the connection is leak-free before pressurizing.
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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.
