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

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

The HAM-LET Compression Fitting Adapter is a double-ferrule stainless steel fitting in a tube x tube configuration, Series Let-Lok, with a 1/2 in OD x 1/4 in OD fitting size (MPN 767LM SS 1/2 X 1/4). It is compatible…

SKU 3G-OTH-471832

Brand
HAM-LET
Item
Compression Fitting Adapter: 1/2 in OD x 1/4 in OD Fitting Size
Category
Double-Ferrule Stainless Steel Fittings
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Technical Specifications

HAM-LET
Manufacturer Part Number
767LM SS 1/2 X 1/4
Series
Let-Lok
Type
Tube x Tube
Compatible Fitting Brands
Parker A-LOK
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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 in a tube x tube configuration, Series Let-Lok, with a 1/2 in OD x 1/4 in OD fitting size (MPN 767LM SS 1/2 X 1/4). It is compatible with Parker A-LOK fittings.

Frequently Asked Questions

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

A HAM-LET compression fitting adapter connects two tubes of different diameters in instrumentation and process systems. The double-ferrule design provides a leak-tight seal in high-pressure gas, chemical, and hydraulic applications. It is commonly used in refineries, power plants, and analytical instrumentation.

What are the specifications of the HAM-LET 767LM SS 1/2 X 1/4?

This HAM-LET adapter is a double-ferrule stainless steel fitting, Series Let-Lok, with a tube x tube configuration. Fitting sizes are 1/2 in OD x 1/4 in OD. The manufacturer part number is 767LM SS 1/2 X 1/4. It is compatible with Parker A-LOK fittings.

Where to buy HAM-LET compression fittings in worldwide?

3G Electric supplies HAM-LET compression fittings worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote on the HAM-LET 767LM SS 1/2 X 1/4 or other Let-Lok series adapters.

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

Installation requires inserting the tube fully into the fitting, then tightening the nut to the manufacturer's recommended turns. For HAM-LET Let-Lok fittings, use a gap gauge to verify proper ferrule compression. Overtightening can damage the ferrule; always follow standard double-ferrule installation procedures.

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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HAM-LET Compression Fitting Adapter: 10 mm OD x 3/8 in Pipe Fitting Size, Compression x FBSPT (MPN 766LR SS 10MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1 in OD x 3/4 in Pipe Fitting Size, Tube x MNPT (MPN 768L SS 1 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET; Fitting Size: 1 in OD x 3/4 in Pipe.
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HAM-LET Compression Fitting Adapter: 1 in OD x 3/4 in Pipe Fitting Size, Tube x MNPT (MPN 768L SS 1 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET; Fitting Size: 1 in OD x 3/4 in Pipe.
HAM-LET Compression Tee Fitting: 10 mm OD x 10 mm OD x 10 mm OD Fitting Size, Stainless Steel (MPN 764L-SS-10MM). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Tee Fitting: 10 mm OD x 10 mm OD x 10 mm OD Fitting Size, Stainless Steel (MPN 764L-SS-10MM). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Union: 6 mm OD x 3/8 in OD Fitting Size, Compression x Compression (MPN 763L SS 6 MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Nut: 3/16 in OD Fitting Size, Compression, Stainless Steel (MPN 760LS SS 3/16 SET=10PCS). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 5/8 in OD x 5/8 in OD Fitting Size, Tube x Tube (MPN 762L SS 5/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 1/4 in OD x 3/8 in Pipe Fitting Size, Tube x FNPT (MPN 739LF SS 1/4 X 3/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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