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HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting

The HAM-LET Let-Lok Series Double-Ferrule Stainless Steel Fitting is a compression fitting adapter in a Tube x FNPT configuration, sized 3/4 in OD x 3/4 in Pipe (MPN 739LF SS 3/4 X 3/4). It is compatible with…

SKU 3G-OTH-471984

Also listed as: 739LFSS34X34 · 739LF SS 3 4 X 3 4 · 739LF-SS-3-4-X-3-4

Brand
HAM-LET
Item
Let-Lok Double-Ferrule Stainless Steel Fitting
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

HAM-LET
Manufacturer Part Number
739LF SS 3/4 X 3/4
Series
Let-Lok
Type
Tube x FNPT
Fitting Size
3/4 in OD x 3/4 in Pipe
Compatible Fitting Brands
Swagelok

Technical Documents

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

Product Description

The HAM-LET Let-Lok Series Double-Ferrule Stainless Steel Fitting is a compression fitting adapter in a Tube x FNPT configuration, sized 3/4 in OD x 3/4 in Pipe (MPN 739LF SS 3/4 X 3/4). It is compatible with Swagelok fittings, supporting reliable connections in industrial fluid systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

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

A HAM-LET Let-Lok double-ferrule compression fitting adapter connects 3/4 in OD tubing to a 3/4 in FNPT pipe port. It is used in industrial fluid systems for leak-tight, vibration-resistant joints in instrumentation, chemical, and hydraulic applications.

What are the specifications of the HAM-LET 739LF SS 3/4 X 3/4?

The HAM-LET 739LF SS 3/4 X 3/4 is a Let-Lok series double-ferrule stainless steel fitting. It has a Tube x FNPT configuration with a fitting size of 3/4 in OD x 3/4 in Pipe. It is compatible with Swagelok fittings.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies HAM-LET Let-Lok 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 739LF SS 3/4 X 3/4.

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

Insert the tube fully into the HAM-LET fitting until it bottoms on the shoulder. Hand-tighten the nut, then use a wrench to turn 1-1/4 turns past finger-tight for 3/4 in OD tubing. Always follow the manufacturer's torque and re-assembly guidelines for leak-free performance.

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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