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

3G Electric
RFQ CartGet a QuoteSign inSign up
HAM-LET Compression Fitting Adapter: 3/8 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: 3/8 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 FNPT, in the Let-Lok series. It connects 3/8 in OD tubing to a 1/8 in pipe fitting and is compatible with Swagelok…

SKU 3G-OTH-471412

Brand
HAM-LET
Item
Compression Fitting Adapter: 3/8 in OD x 1/8 in Pipe Fitting Size
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

HAM-LET
Manufacturer Part Number
766L SS 3/8 X 1/8
Series
Let-Lok
Type
Tube x FNPT
Compatible Fitting Brands
Swagelok
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 FNPT, in the Let-Lok series. It connects 3/8 in OD tubing to a 1/8 in pipe fitting and is compatible with Swagelok brands. This adapter is sourced and quoted 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?

A HAM-LET compression fitting adapter connects 3/8 in OD tubing to a 1/8 in FNPT pipe thread. It is used in instrumentation, hydraulic, and pneumatic systems to transition from tube to threaded connections. 3G Electric supplies this double-ferrule stainless steel fitting across 14 industrial departments.

What are the specifications of the HAM-LET 766L SS 3/8 X 1/8?

The HAM-LET 766L SS 3/8 X 1/8 is a double-ferrule stainless steel adapter, series Let-Lok. It has a tube size of 3/8 in OD and a pipe fitting size of 1/8 in FNPT. It is compatible with Swagelok brands. 3G Electric sources and delivers this fitting worldwide.

Where to buy HAM-LET compression fittings in worldwide?

3G Electric supplies HAM-LET compression fittings, including the Let-Lok series adapter, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on the 766L SS 3/8 X 1/8 or other HAM-LET products.

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, then tighten the nut finger-tight. Mark the nut position, then tighten an additional 1-1/4 turns for 3/8 in OD tubing. Always follow manufacturer instructions. 3G Electric provides technical support for proper selection and installation.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from HAM-LET

View all HAM-LET parts →
HAM-LET Compression Fitting Union: 6 mm OD x 1/4 in Pipe Fitting Size, Compression x MNPT (MPN 774LM SS 6 MMX 1/4). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Union: 6 mm OD x 1/4 in Pipe Fitting Size, Compression x MNPT (MPN 774LM SS 6 MMX 1/4). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 20 mm OD x 22 mm OD Fitting Size, Compression x Compression (MPN 767LT SS 20MMX22MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET; Fitting Size: 20 mm OD x 22 mm OD.
HAM-LET
HAM-LET Compression Fitting Adapter: 20 mm OD x 22 mm OD Fitting Size, Compression x Compression (MPN 767LT SS 20MMX22MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET; Fitting Size: 20 mm OD x 22 mm OD.
HAM-LET Compression Fitting Adapter: 1/8 in OD x 1/8 in OD Fitting Size, Tube x Tube (MPN 767LT SS 1/8 X 1/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Adapter: 1/8 in OD x 1/8 in OD Fitting Size, Tube x Tube (MPN 767LT SS 1/8 X 1/8). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
HAM-LET Compression Fitting Union: 16 mm OD x 10 mm OD Fitting Size, Compression x Compression (MPN 763L SS 16MMX10MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Union: 16 mm OD x 10 mm OD Fitting Size, Compression x Compression (MPN 763L SS 16MMX10MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 4 mm OD x 1/4 in Pipe Fitting Size, Compression x FBSPP (MPN 766LG SS 4 MMX 1/4). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Adapter: 4 mm OD x 1/4 in Pipe Fitting Size, Compression x FBSPP (MPN 766LG SS 4 MMX 1/4). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1/8 in OD x 1/4 in Pipe Fitting Size, Tube x FNPT (MPN 766L SS 1/8 X 1/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Adapter: 1/8 in OD x 1/4 in Pipe Fitting Size, Tube x FNPT (MPN 766L SS 1/8 X 1/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Ferrule: 1/4 in OD Fitting Size, Compression, Stainless Steel (MPN 760LF SS 1/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Ferrule: 1/4 in OD Fitting Size, Compression, Stainless Steel (MPN 760LF SS 1/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 6 mm OD x 1/4 in Pipe Fitting Size, Compression x FNPT (MPN 766L-SS-6MM X 1/4). Key specifications — Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Adapter: 6 mm OD x 1/4 in Pipe Fitting Size, Compression x FNPT (MPN 766L-SS-6MM X 1/4). Key specifications — Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.