We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

HAM-LET Compression Fitting Adapter: 3/4 in OD x 1/2 in Pipe Fitting Size - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Compression Fitting Adapter: 3/4 in OD x 1/2 in Pipe Fitting Size

The HAM-LET Compression Fitting Adapter is a double-ferrule stainless steel fitting, Series Let-Lok, with a 3/4 in OD tube x 1/2 in FNPT pipe fitting size (MPN 739LF SS 3/4 X 1/2). It is compatible with Parker A-LOK…

SKU 3G-OTH-471470

Also listed as: 739LFSS34X12 · 739LF SS 3 4 X 1 2 · 739LF-SS-3-4-X-1-2

Brand
HAM-LET
Item
Compression Fitting Adapter: 3/4 in OD x 1/2 in Pipe Fitting Size
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 1/2
Series
Let-Lok
Type
Tube x FNPT
Compatible Fitting Brands
Parker A-LOK

Technical Documents

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

Product Description

The HAM-LET Compression Fitting Adapter is a double-ferrule stainless steel fitting, Series Let-Lok, with a 3/4 in OD tube x 1/2 in FNPT pipe fitting size (MPN 739LF SS 3/4 X 1/2). It is compatible with Parker A-LOK fitting brands, providing a reliable connection for industrial tubing 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 compression fitting adapter connects 3/4 in OD tubing to a 1/2 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 739LF SS 3/4 X 1/2?

The HAM-LET 739LF SS 3/4 X 1/2 is a double-ferrule stainless steel adapter from the Let-Lok series. It has a 3/4 in OD tube size and a 1/2 in FNPT pipe fitting size. It is compatible with Parker A-LOK fitting brands, ensuring interchangeability in existing systems.

Where to buy HAM-LET compression fittings in worldwide?

3G Electric supplies HAM-LET compression fittings worldwide, handling logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine HAM-LET parts like the 739LF SS 3/4 X 1/2 adapter and manage international shipping for procurement teams.

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. Mark the nut position, then tighten an additional 1-1/4 turns for 3/4 in OD tubing. Always use a backup wrench on the body to prevent rotation and ensure a leak-free seal.

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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