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HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube Fitting - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube Fitting

The HAM-LET Compression Fitting Adapter is a double-ferrule stainless steel fitting, type Tube x Tube, in the Let-Lok series (MPN 763L SS 1/2 X 1/4). It accommodates a 1/2 in OD x 1/4 in OD fitting size and is…

SKU 3G-OTH-471517

Also listed as: 763LSS12X14 · 763L SS 1 2 X 1 4 · 763L-SS-1-2-X-1-4

Brand
HAM-LET
Item
Let-Lok Double-Ferrule Stainless Steel Tube Fitting
Part Number
763L SS 1/2 X 1/4
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HAM-LET
Manufacturer Part Number
763L SS 1/2 X 1/4
Series
Let-Lok
Type
Tube x Tube
Compatible Fitting Brands
Swagelok

Technical Documents

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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 Tube, in the Let-Lok series (MPN 763L SS 1/2 X 1/4). It accommodates a 1/2 in OD x 1/4 in OD fitting size and is compatible with Swagelok brands. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a HAM-LET compression fitting adapter used for?

A HAM-LET compression fitting adapter connects two tubes of different outer diameters—1/2 in OD to 1/4 in OD—in a leak-tight, high-pressure fluid or gas system. It is widely used in instrumentation, chemical processing, and hydraulic applications where reliable, vibration-resistant connections are required.

What are the specifications of the HAM-LET 763L SS 1/2 X 1/4?

This HAM-LET double-ferrule stainless steel fitting is a Tube x Tube adapter in the Let-Lok series. It has a 1/2 in OD x 1/4 in OD fitting size and is compatible with Swagelok brands. The manufacturer part number is 763L SS 1/2 X 1/4.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies and delivers genuine HAM-LET compression fittings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for availability and lead time on this Let-Lok adapter.

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

To install a HAM-LET double-ferrule fitting, insert the tube fully into the fitting body, then tighten the nut finger-tight. Mark the nut position, then tighten an additional 1-1/4 turns for 1/2 in OD tubing. Always follow the manufacturer's torque specifications to ensure a leak-free seal.

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
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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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