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

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

The HAM-LET Compression Fitting Adapter is a double-ferrule stainless steel fitting, type Tube x MNPT, in the Let-Lok series. It connects 1/8 in OD tubing to a 1/8 in pipe fitting and is compatible with Swagelok…

SKU 3G-OTH-471628

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

HAM-LET
Manufacturer Part Number
774LM SS 1/8 X 1/8
Series
Let-Lok
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 is a double-ferrule stainless steel fitting, type Tube x MNPT, in the Let-Lok series. It connects 1/8 in OD tubing to a 1/8 in pipe fitting and is compatible with Swagelok brands. This adapter is sourced and supported by 3G Electric across 14 industrial departments, with specialist depth in combustion, pumps and controls.

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?

This HAM-LET Let-Lok adapter connects 1/8 in OD tubing to a 1/8 in male NPT pipe thread. It is used in instrumentation, hydraulic, and pneumatic systems where a leak-tight, vibration-resistant seal is required. 3G Electric supplies this double-ferrule stainless steel fitting across 14 industrial departments.

What are the specifications of the HAM-LET 774LM SS 1/8 X 1/8?

This is a double-ferrule stainless steel compression fitting adapter, series Let-Lok, with tube size 1/8 in OD and pipe size 1/8 in MNPT. It is compatible with Swagelok brands. The manufacturer part number is 774LM SS 1/8 X 1/8. 3G Electric sources and delivers this HAM-LET fitting worldwide.

Where to buy HAM-LET compression fittings in worldwide?

3G Electric supplies HAM-LET Let-Lok compression fittings, including the 774LM SS 1/8 X 1/8 adapter, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this double-ferrule stainless steel fitting.

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

Insert the tube fully into the fitting until it bottoms against the shoulder. Hand-tighten the nut, then use a wrench to tighten 1-1/4 turns for 1/8 in tubing. This creates a leak-tight seal. 3G Electric provides technical support for HAM-LET fittings across combustion, pumps, and controls applications.

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 Nut: 16 mm OD Fitting Size, Compression, Stainless Steel (MPN 761L SS 16MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1/4 in OD x 1/2 in Pipe Fitting Size, Tube x MNPT (MPN 768L SS 1/4 X 1/2 TC). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 1/4 in OD x 1/2 in Pipe Fitting Size, Tube x MNPT (MPN 768L SS 1/4 X 1/2 TC). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 10 mm OD x 3/8 in Pipe Fitting Size, Compression x MBSPT (MPN 768LR 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 Pipe Fitting Size, Compression x MBSPT (MPN 768LR SS 10MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1/2 in OD x 3/4 in Pipe Fitting Size, Tube x FNPT (MPN 766L SS 1/2 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET; Fitting Size: 1/2 in OD x 3/4 in Pipe.
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HAM-LET Compression Fitting Adapter: 1/2 in OD x 3/4 in Pipe Fitting Size, Tube x FNPT (MPN 766L SS 1/2 X 3/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET; Fitting Size: 1/2 in OD x 3/4 in Pipe.
HAM-LET Compression Fitting Elbow: 10 mm OD x 3/8 in OD Fitting Size, Compression x Compression (MPN 765LR SS 10MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Elbow: 10 mm OD x 3/8 in OD Fitting Size, Compression x Compression (MPN 765LR SS 10MMX 3/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Union: 3/4 in OD x 3/4 in OD Fitting Size, Compression x Compression (MPN 762L SS 3/4). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Union: 3/4 in OD x 3/4 in OD Fitting Size, Compression x Compression (MPN 762L SS 3/4). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 5/8 in OD x 3/8 in Pipe Fitting Size, Tube x FNPT (MPN 770L SS 5/8 X 3/8). 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 3/8 in Pipe Fitting Size, Tube x FNPT (MPN 770L SS 5/8 X 3/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1/2 in OD x 1/2 in OD Fitting Size, Tube x Tube (MPN 774LT SS 1/2 X 1/2). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 1/2 in OD x 1/2 in OD Fitting Size, Tube x Tube (MPN 774LT SS 1/2 X 1/2). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.