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HAM-LET Compression Fitting Adapter: 8 mm OD x 1/4 in Pipe Fitting Size - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Compression Fitting Adapter: 8 mm OD x 1/4 in Pipe Fitting Size

The HAM-LET Compression Fitting Adapter (MPN 739LM SS 8 MMX 1/4) is a double-ferrule stainless steel fitting with a Tube x MNPT configuration, sized 8 mm OD x 1/4 in pipe. It is compatible with Swagelok fitting…

SKU 3G-OTH-471485

Brand
HAM-LET
Item
Compression Fitting Adapter: 8 mm OD x 1/4 in Pipe Fitting Size
Category
Double-Ferrule Stainless Steel Fittings
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Technical Specifications

HAM-LET
Manufacturer Part Number
739LM SS 8 MMX 1/4
Type
Tube x MNPT
Compatible Fitting Brands
Swagelok
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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET Compression Fitting Adapter (MPN 739LM SS 8 MMX 1/4) is a double-ferrule stainless steel fitting with a Tube x MNPT configuration, sized 8 mm OD x 1/4 in pipe. It is compatible with Swagelok fitting brands, enabling reliable connections in industrial fluid systems.

Frequently Asked Questions

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

A HAM-LET compression fitting adapter connects 8 mm OD tubing to a 1/4 in male NPT port in industrial fluid systems. Its double-ferrule stainless steel design provides leak-tight, vibration-resistant seals in instrumentation, chemical, and gas-handling applications.

What are the specifications of the HAM-LET 739LM SS 8 MMX 1/4?

The HAM-LET 739LM SS 8 MMX 1/4 is a double-ferrule stainless steel fitting with Tube x MNPT configuration, 8 mm OD tube size, and 1/4 in pipe thread. It is compatible with Swagelok fitting brands for reliable connections in fluid systems.

Where to buy HAM-LET compression fittings in worldwide?

3G Electric supplies HAM-LET compression fittings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine HAM-LET parts like the 739LM SS 8 MMX 1/4 and deliver them to your facility.

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. Tighten the nut 1-1/4 turns past finger-tight for 8 mm OD tubing. Use a gap gauge to verify proper ferrule swage. Do not over-tighten, as this can damage the 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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HAM-LET Compression Fitting Elbow: 4 mm OD x 1/8 in Pipe Fitting Size, Compression x MNPT (MPN 769L-SS-4MM X 1/8). Key specifications — Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
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HAM-LET Compression Fitting Elbow: 4 mm OD x 1/8 in Pipe Fitting Size, Compression x MNPT (MPN 769L-SS-4MM X 1/8). Key specifications — Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 7/8 in OD x 3/4 in Pipe Fitting Size, Tube x MNPT (MPN 768L SS 7/8 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET; Fitting Size: 7/8 in OD x 3/4 in Pipe.
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HAM-LET Compression Fitting Adapter: 7/8 in OD x 3/4 in Pipe Fitting Size, Tube x MNPT (MPN 768L SS 7/8 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET; Fitting Size: 7/8 in OD x 3/4 in Pipe.
HAM-LET Compression Fitting Adapter: 3/4 in OD x 3/4 in OD x 3/4 in Pipe Fitting Size, Tube (MPN 762LFL SS 3/4 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 3/4 in OD x 3/4 in OD x 3/4 in Pipe Fitting Size, Tube (MPN 762LFL SS 3/4 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
HAM-LET Compression Tee Fitting: 3/4 in OD x 3/4 in OD x 3/4 in OD Fitting Size, Tube x Tube x Tube (MPN 764L SS 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Tee Fitting: 3/4 in OD x 3/4 in OD x 3/4 in OD Fitting Size, Tube x Tube x Tube (MPN 764L SS 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Union: 3/8 in OD x 1/4 in OD Fitting Size, Compression x Compression (MPN 763L SS 3/8 X 1/4). Key specifications — Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
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HAM-LET Compression Fitting Union: 3/8 in OD x 1/4 in OD Fitting Size, Compression x Compression (MPN 763L SS 3/8 X 1/4). Key specifications — Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 10 mm OD x 3/8 in OD Fitting Size, Compression x Compression (MPN 767LT SS 10MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 10 mm OD x 3/8 in OD Fitting Size, Compression x Compression (MPN 767LT SS 10MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 6 mm OD x 3/8 in Pipe Fitting Size, Compression x MBSPP (MPN 768LG SS 6 MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 6 mm OD x 3/8 in Pipe Fitting Size, Compression x MBSPP (MPN 768LG SS 6 MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Nut: 7/8 in OD Fitting Size, Compression, Stainless Steel (MPN 761L SS 7/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Nut: 7/8 in OD Fitting Size, Compression, Stainless Steel (MPN 761L SS 7/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.