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HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting: 3/8 in - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting: 3/8 in

The HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting is a Tube x MNPT adapter in 3/8 in OD x 3/4 in Pipe size (MPN 768L SS 3/8 X 3/4). It is compatible with Parker A-LOK fittings. 3G Electric interprets your…

SKU 3G-OTH-471671

Also listed as: 768LSS38X34 · 768L SS 3 8 X 3 4 · 768L-SS-3-8-X-3-4

Brand
HAM-LET
Item
Let-Lok Double-Ferrule Stainless Steel Fitting: 3/8 in
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HAM-LET
Manufacturer Part Number
768L SS 3/8 X 3/4
Series
Let-Lok
Type
Tube x MNPT
Fitting Size
3/8 in OD x 3/4 in Pipe
Compatible Fitting Brands
Parker A-LOK

Technical Documents

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

Product Description

The HAM-LET Let-Lok Double-Ferrule Stainless Steel Fitting is a Tube x MNPT adapter in 3/8 in OD x 3/4 in Pipe size (MPN 768L SS 3/8 X 3/4). It is compatible with Parker A-LOK fittings. 3G Electric interprets your demand, sources this genuine industrial fitting, and supports your application with specialist expertise across 14 departments — including combustion, pumps, and controls.

Frequently Asked Questions

What is a HAM-LET Let-Lok double-ferrule compression fitting adapter used for?

This HAM-LET Let-Lok adapter connects 3/8 in OD tubing to a 3/4 in male NPT pipe port. It is used in instrumentation, hydraulic, and process systems where a leak-tight, vibration-resistant seal is required. 3G Electric supplies this genuine fitting and supports your application across 14 industrial departments.

What are the specifications of the HAM-LET 768L SS 3/8 X 3/4 compression fitting?

This is a double-ferrule stainless steel adapter, series Let-Lok, with a 3/8 in OD tube size and 3/4 in pipe fitting size (MNPT). The manufacturer part number is 768L SS 3/8 X 3/4. It is compatible with Parker A-LOK fittings. 3G Electric sources this genuine HAM-LET fitting for your application.

Where to buy HAM-LET Let-Lok compression fittings worldwide?

3G Electric supplies genuine HAM-LET Let-Lok compression fittings worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and source the correct fitting for your application. Contact us for availability and lead time.

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

Insert the tube fully into the fitting until it bottoms on the shoulder. Hand-tighten the nut, then use a wrench to tighten 1-1/4 turns for 3/8 in OD tubing. Do not over-torque. Always use the correct ferrule orientation. 3G Electric can provide generic installation guidance and support for your specific application.

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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