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: 3/4 in OD x 3/8 in OD Fitting Size - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Compression Fitting Adapter: 3/4 in OD x 3/8 in OD Fitting Size

The HAM-LET Let-Lok Series 763L SS 3/4 X 3/8 is a double-ferrule stainless steel compression fitting adapter, tube x tube type, with a 3/4 in OD x 3/8 in OD fitting size. It is compatible with Parker A-LOK fittings…

SKU 3G-OTH-471887

Brand
HAM-LET
Item
Compression Fitting Adapter: 3/4 in OD x 3/8 in OD 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
763L SS 3/4 X 3/8
Series
Let-Lok
Type
Tube x Tube
Compatible Fitting Brands
Parker A-LOK
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 Let-Lok Series 763L SS 3/4 X 3/8 is a double-ferrule stainless steel compression fitting adapter, tube x tube type, with a 3/4 in OD x 3/8 in OD fitting size. It is compatible with Parker A-LOK fittings, supporting reliable connections in industrial fluid 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 Let-Lok compression fitting adapter used for?

The HAM-LET Let-Lok 763L SS 3/4 X 3/8 is a double-ferrule stainless steel adapter used to connect 3/4 in OD tube to 3/8 in OD tube in industrial fluid systems. It provides a leak-tight, vibration-resistant seal in instrumentation, chemical, and hydraulic applications.

What are the specifications of the HAM-LET 763L SS 3/4 X 3/8?

This HAM-LET Let-Lok adapter is a tube x tube double-ferrule compression fitting with a 3/4 in OD x 3/8 in OD fitting size. It is made of stainless steel and is compatible with Parker A-LOK fittings. The manufacturer part number is 763L SS 3/4 X 3/8.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies HAM-LET Let-Lok compression fittings like the 763L SS 3/4 X 3/8 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this double-ferrule stainless steel adapter.

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

To install the HAM-LET Let-Lok adapter, slide the nut and ferrules onto the tube, insert the tube fully into the fitting body, then tighten the nut by hand. Use a wrench to tighten an additional 1-1/4 turns for proper ferrule swage. Always follow manufacturer torque guidelines.

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 Plug: 12 mm OD Fitting Size, Compression, Stainless Steel (MPN 7121L-SS-12MM). Key specifications — Series: LETLOK; Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Plug: 12 mm OD Fitting Size, Compression, Stainless Steel (MPN 7121L-SS-12MM). Key specifications — Series: LETLOK; Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1/4 in OD x 7/16 in Pipe Fitting Size, Tube x ORB (MPN 768LOB SS 1/4 X7/16-20). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET; Fitting Size: 1/4 in OD x 7/16 in Pipe.
HAM-LET
HAM-LET Compression Fitting Adapter: 1/4 in OD x 7/16 in Pipe Fitting Size, Tube x ORB (MPN 768LOB SS 1/4 X7/16-20). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET; Fitting Size: 1/4 in OD x 7/16 in Pipe.
HAM-LET Compression Fitting Adapter: 25 mm OD x 1 in Pipe Fitting Size, Compression x FNPT (MPN 766L SS 25MMX 1). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Adapter: 25 mm OD x 1 in Pipe Fitting Size, Compression x FNPT (MPN 766L SS 25MMX 1). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 14 mm OD x 14 mm OD Fitting Size, Compression x Compression (MPN 767LP SS 14MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Adapter: 14 mm OD x 14 mm OD Fitting Size, Compression x Compression (MPN 767LP SS 14MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 4 mm OD x 6 mm OD Fitting Size, Compression x Compression (MPN 767LT SS 4 MMX6 MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Adapter: 4 mm OD x 6 mm OD Fitting Size, Compression x Compression (MPN 767LT SS 4 MMX6 MM). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Ferrule: 8 mm OD Fitting Size, Compression, Stainless Steel (MPN 760LB-SS-8MM). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Fitting Ferrule: 8 mm OD Fitting Size, Compression, Stainless Steel (MPN 760LB-SS-8MM). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Let-Lok; Brand: HAM-LET.
HAM-LET Compression Tee Fitting: 6 mm OD x 6 mm OD x 1/8 in Pipe Fitting Size, Stainless Steel (MPN 772L SS 6 MMX 1/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET
HAM-LET Compression Tee Fitting: 6 mm OD x 6 mm OD x 1/8 in Pipe Fitting Size, Stainless Steel (MPN 772L SS 6 MMX 1/8). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
HAM-LET Compression Fitting Adapter: 1/4 in OD x 9/16 in Pipe Fitting Size, Tube x ORB (MPN 768LOB SS 1/4 X9/16-18). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET; Fitting Size: 1/4 in OD x 9/16 in Pipe.
HAM-LET
HAM-LET Compression Fitting Adapter: 1/4 in OD x 9/16 in Pipe Fitting Size, Tube x ORB (MPN 768LOB SS 1/4 X9/16-18). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Swagelok; Brand: HAM-LET; Fitting Size: 1/4 in OD x 9/16 in Pipe.