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HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube x FNPT Adapter - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube x FNPT Adapter

The HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting Adapter (MPN 766L SS 1 X 3/4) is a Tube x FNPT configuration with a 1 in OD x 3/4 in Pipe fitting size. It is compatible with Parker A-LOK fittings…

SKU 3G-OTH-471959

Also listed as: 766LSS1X34 · 766L SS 1 X 3 4 · 766L-SS-1-X-3-4

Brand
HAM-LET
Item
Let-Lok Double-Ferrule Stainless Steel Tube x FNPT Adapter
Part Number
766L SS 1 X 3/4
Category
Double-Ferrule Stainless Steel Fittings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HAM-LET
Manufacturer Part Number
766L SS 1 X 3/4
Series
Let-Lok
Type
Tube x FNPT
Fitting Size
1 in OD x 3/4 in Pipe
Compatible Fitting Brands
Parker A-LOK

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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting Adapter (MPN 766L SS 1 X 3/4) is a Tube x FNPT configuration with a 1 in OD x 3/4 in Pipe fitting size. It is compatible with Parker A-LOK fittings, supporting integration across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, Fluke) ensures we interpret your demand and deliver the right solution.

Frequently Asked Questions

What is a HAM-LET Let-Lok double-ferrule compression fitting adapter used for?

This HAM-LET Let-Lok adapter connects 1 in OD tubing to a 3/4 in FNPT pipe port, creating a leak-tight seal in high-pressure instrumentation, chemical, and hydraulic systems. It is compatible with Parker A-LOK fittings for flexible integration across industrial departments.

What are the specifications of the HAM-LET 766L SS 1 X 3/4 compression fitting?

The HAM-LET 766L SS 1 X 3/4 is a double-ferrule stainless steel adapter with a Tube x FNPT configuration. Fitting size is 1 in OD x 3/4 in Pipe. Series is Let-Lok. It is compatible with Parker A-LOK fittings for reliable sealing in demanding applications.

Where to buy HAM-LET compression fittings in worldwide?

3G Electric supplies and delivers HAM-LET Let-Lok compression fittings worldwide. We handle full logistics and customs clearance as a global industrial solutions provider. Contact us to source the 766L SS 1 X 3/4 adapter for your instrumentation or process system needs.

How to install a HAM-LET Let-Lok double-ferrule fitting?

Insert the tube fully into the HAM-LET Let-Lok fitting until it bottoms against the shoulder. Tighten the nut finger-tight, then use a wrench to turn the nut 1-1/4 turns past finger-tight for proper ferrule swaging. Always follow manufacturer torque guidelines for leak-free performance.

Used in

Common applications for HAM-LET
Oil and gas — HAM-LET high-pressure needle valves and single-valve manifolds for wellhead control panels and sampling systems.
Chemical processing — Let-Lok double-ferrule fittings in 316L stainless steel for corrosive fluid transfer lines and dosing skids.
Semiconductor fabrication — HAM-LET diaphragm valves and high-purity fittings for ultrapure water and specialty gas delivery.
Analytical instrumentation — HAM-LET metering valves and compression fittings for GC, HPLC, and mass spectrometry sample handling.
Power generation — HAM-LET ball valves and manifolds for steam and water sampling in boiler and turbine systems.
Research laboratories — HAM-LET needle valves and tube adapters for bench-scale gas and liquid flow control rigs.
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HAM-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.

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