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HAM-LET Compression Tee Fitting: 3/8 in OD x 3/8 in Pipe x 3/8 in OD Fitting Size - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Compression Tee Fitting: 3/8 in OD x 3/8 in Pipe x 3/8 in OD Fitting Size

The HAM-LET Compression Tee Fitting (MPN 771L SS 3/8 X 3/8) is a double-ferrule stainless steel fitting from the Let-Lok series, sized 3/8 in OD x 3/8 in Pipe x 3/8 in OD. It is compatible with Parker A-LOK fittings…

SKU 3G-OTH-471593

Brand
HAM-LET
Item
Compression Tee Fitting: 3/8 in OD x 3/8 in Pipe x 3/8 in OD Fitting Size
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Technical Specifications

HAM-LET
Manufacturer Part Number
771L SS 3/8 X 3/8
Series
Let-Lok
Type
Stainless Steel
Compatible Fitting Brands
Parker A-LOK
View Full Spec Sheet

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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET Compression Tee Fitting (MPN 771L SS 3/8 X 3/8) is a double-ferrule stainless steel fitting from the Let-Lok series, sized 3/8 in OD x 3/8 in Pipe x 3/8 in OD. It is compatible with Parker A-LOK fittings, providing a reliable connection for industrial tubing systems.

Frequently Asked Questions

What is a HAM-LET Compression Tee Fitting used for?

A HAM-LET Compression Tee Fitting creates a leak-tight branch connection in stainless steel tubing systems. It is used in instrumentation, chemical processing, and hydraulic lines where reliable sealing and vibration resistance are required. The double-ferrule design grips the tube securely without welding.

What are the specifications of the HAM-LET 771L SS 3/8 X 3/8?

This HAM-LET fitting is a double-ferrule stainless steel tee from the Let-Lok series. It has a 3/8 in OD tube x 3/8 in Pipe x 3/8 in OD configuration. The manufacturer part number is 771L SS 3/8 X 3/8. It is compatible with Parker A-LOK fittings for interchangeability.

Where to buy HAM-LET compression fittings 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 pricing and lead time on the 771L SS 3/8 X 3/8 or other Let-Lok series components.

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

Insert the tube fully into the HAM-LET fitting until it bottoms against the shoulder. Hand-tighten the nut, then use a wrench to turn 1-1/4 turns past finger-tight for 3/8 in OD tubing. Do not overtighten. Always use the correct ferrule orientation and inspect for scratches before assembly.

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 Tee Fitting: 3/8 in OD x 1/4 in Pipe x 3/8 in OD Fitting Size, Stainless Steel (MPN 771L SS 3/8 X 1/4). Key specifications — Series: Let-Lok; Compatible Fitting Brands: Parker A-LOK; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 12 mm OD x 1/4 in Pipe Fitting Size, Tube x MNPT (MPN 739LM SS 12MMX 1/4). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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HAM-LET Compression Fitting Adapter: 14 mm OD x 1/2 in Pipe Fitting Size, Compression x FNPT (MPN 766L SS 14MMX 1/2). Key specifications — Compatible Fitting Brands: Swagelok; Brand: HAM-LET.
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