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HAM-LET 768L-SS-4MM X 1/8 Double-Ferrule Compression Fitting Adapter - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET 768L-SS-4MM X 1/8 Double-Ferrule Compression Fitting Adapter

The HAM-LET Compression Fitting Adapter (SKU 3G-OTH-471300) is a double-ferrule stainless steel fitting with a Compression x MNPT configuration, sized 4 mm OD x 1/8 in pipe fitting. It is compatible with Swagelok…

SKU 3G-OTH-471300

Also listed as: 768LSS4MMX18 · 768L SS 4MM X 1 8 · 768L-SS-4MM-X-1-8

Brand
HAM-LET
Item
768L-SS-4MM X 1/8 Double-Ferrule Compression Fitting Adapter
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HAM-LET
Manufacturer Part Number
768L-SS-4MM X 1/8
Type
Compression x MNPT
Compatible Fitting Brands
Swagelok

Technical Documents

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

Product Description

The HAM-LET Compression Fitting Adapter (SKU 3G-OTH-471300) is a double-ferrule stainless steel fitting with a Compression x MNPT configuration, sized 4 mm OD x 1/8 in pipe fitting. It is compatible with Swagelok fitting brands, as specified by manufacturer part number 768L-SS-4MM X 1/8.

Frequently Asked Questions

What is a HAM-LET compression fitting adapter used for?

A HAM-LET compression fitting adapter connects 4 mm OD tubing to a 1/8 in male NPT threaded port. It is used in instrumentation, hydraulic, and pneumatic systems where a leak-tight, vibration-resistant seal is required. The double-ferrule design ensures reliable metal-to-metal grip on the tubing.

What are the specifications of the HAM-LET 768L-SS-4MM X 1/8?

The HAM-LET 768L-SS-4MM X 1/8 is a double-ferrule stainless steel compression fitting adapter. It has a Compression x MNPT configuration, sized 4 mm OD tube x 1/8 in pipe thread. It is compatible with Swagelok fitting brands and is manufactured under part number 768L-SS-4MM X 1/8.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies HAM-LET compression fittings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the 768L-SS-4MM X 1/8 adapter or other HAM-LET double-ferrule fittings.

How to install a HAM-LET double-ferrule compression fitting?

To install a HAM-LET double-ferrule fitting, insert fully annealed tubing into the fitting until it bottoms against the shoulder. Tighten the nut finger-tight, then use a wrench to turn 1-1/4 turns for 4 mm OD tubing. Always follow manufacturer torque guidelines and use proper tube support to avoid leaks.

Used in

Common applications for HAM-LET
Oil and gas — HAM-LET H99 Series needle valves for instrument isolation in high-pressure lines
Chemical processing — HAM-LET H-400 Series check valves for backflow prevention in corrosive fluid systems
Semiconductor manufacturing — HAM-LET EVZS4R-BV diaphragm valves for ultra-high-purity gas distribution
Power generation — HAM-LET H-6800 Series three-way ball valves for cooling water flow switching
Analytical instrumentation — HAM-LET H300U Series metering valves for precise flow regulation in lab gas systems
Hydraulic systems — HAM-LET H-410 Series poppet check valves for load-holding in hydraulic circuits

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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Cross-referenced by specification & description
This double-ferrule stainless steel compression fitting adapter connects 16 mm OD tubing to 3/4 in male NPT threaded ports. It is used in industrial fluid systems for leak-tight seals in instrumentation, chemical, and hydraulic applications. Compatible with Swagelok fitting brands
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This double-ferrule stainless steel compression fitting adapter connects 16 mm OD tubing to 3/4 in male NPT threaded ports. It is used in industrial fluid systems for leak-tight seals in instrumentation, chemical, and hydraulic applications. Compatible with Swagelok fitting brands
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This double-ferrule stainless steel fitting connects 10 mm OD tubing to a 3/8 in FNPT threaded port. The compression design provides a leak-tight, vibration-resistant seal suitable for instrumentation, hydraulic, and pneumatic systems. Compatible with Let-Lok fitting brands
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This double-ferrule stainless steel fitting connects 6 mm OD tubing to 1/2 in MNPT threaded ports. The compression x MNPT design provides a leak-tight seal in industrial fluid systems. Compatible with Swagelok fitting brands
This compression x MBSPT adapter connects 10 mm OD tubing to a 1/2 in male BSPT threaded port. The double-ferrule stainless steel design provides a leak-tight seal in industrial fluid systems. Compatible with Swagelok fittings
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This compression x MBSPT adapter connects 10 mm OD tubing to a 1/2 in male BSPT threaded port. The double-ferrule stainless steel design provides a leak-tight seal in industrial fluid systems. Compatible with Swagelok fittings
Double-ferrule stainless steel compression fitting for connecting 3 mm OD tubing to 1/8 in OD tubing. Type: Compression x Compression. Compatible with Swagelok fitting brands. Used in industrial fluid systems for leak-tight connections in instrumentation and gas-handling applications
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Double-ferrule stainless steel compression fitting for connecting 3 mm OD tubing to 1/8 in OD tubing. Type: Compression x Compression. Compatible with Swagelok fitting brands. Used in industrial fluid systems for leak-tight connections in instrumentation and gas-handling applications

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Double-ferrule stainless steel fitting from the Let-Lok series, configured as Tube x FNPT with 1/2 in OD tube size and 1/2 in pipe size. Compatible with Parker A-LOK fittings. Used to connect tubing to female NPT threaded ports in industrial fluid systems
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Double-ferrule stainless steel fitting from the Let-Lok series, configured as Tube x FNPT with 1/2 in OD tube size and 1/2 in pipe size. Compatible with Parker A-LOK fittings. Used to connect tubing to female NPT threaded ports in industrial fluid systems
Stainless steel compression plug from the Let-Lok series, designed to seal the end of 1 in OD tubing in double-ferrule fitting systems. Compatible with Parker brand fittings, it provides a leak-tight connection in industrial fluid systems
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This HAM-LET double-ferrule stainless steel fitting is configured as compression x compression with 3/8 in OD on both ends. It is compatible with Let-Lok fitting brands. Typical applications include connecting tubing in instrumentation, chemical processing, and hydraulic systems where leak-free performance is required
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